AUCTION  / 

December 17th Silver Towne Auctions Coins & Currency Auction ***$5 Flat Rate Shipping per Auction***

Auction CurrencyUSD Auction Location128 E Main St, Leipsic, Ohio, 45856, United States

Auction Details

***$5 Flat Rate Shipping per Auction***(US ONLY)

1818 Bust Quarter; 1830 Bust Half; 1882-O/S Morgan Dollar; 1891-CC Morgan Dollar; 1895-O Morgan Dollar; 1855 Type 2 Gold Dollar; 1904 $20 Gold Liberty; 1927 $20 Gold; 1924-S Peace Dollar; 1932-S Washington Quarter; 1888-S Morgan Dollar; 1864 CN Indian Cent; 1923-S Standing Liberty Quarter; 1864 2 Cent;
# Rows102050100Next >123456789
 Choose Your Layout > Switch to Grid View Switch to List View
1866 INDIAN HEAD CENT, AU/UNC RARE1 - 1866 INDIAN HEAD CENT, AU/UNC RARE
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $300.00 TO $340.00
Bidding Has Concluded
Estimate : 300.00 - 340.00
Sold to floor for (160.00) = 160.00
 
Details...Bookmark
1909-S INDIAN HEAD CENT, VG/FINE KEY DATE!2 - 1909-S INDIAN HEAD CENT, VG/FINE KEY DATE!
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $475.00 TO $500.00
Bidding Has Concluded
Estimate : 475.00 - 500.00
Sold to floor for (400.00) = 400.00
 
Details...Bookmark
1820 CAPPED BUST DIME, VF CLIPPED PLANCHET, VERY COOL3 - 1820 CAPPED BUST DIME, VF CLIPPED PLANCHET, VERY COOL
Silver City Auctions
Bid with confidence at Silvertowne Auctions. One of the internet’s leading Auction Houses. ESTIMATE, $190.00 TO $210.00
Bidding Has Concluded
Estimate : 190.00 - 210.00
Sold to floor for (130.00) = 130.00
 
Details...Bookmark
1903-S BARBER DIME, ABOUT FINE4 - 1903-S BARBER DIME, ABOUT FINE
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $285.00 TO $310.00
Bidding Has Concluded
Estimate : 285.00 - 310.00
Sold to floor for (150.00) = 150.00
 
Details...Bookmark
1904-S BARBER DIME, XF5 - 1904-S BARBER DIME, XF
Silver City Auctions
SILVER TOWNE AUCTIONS SHIPS ITEMS WON WITHIN 48 HOURS OF RECEIPT OF PAYMENT ESTIMATE, $300.00 TO $325.00
Bidding Has Concluded
Estimate : 300.00 - 325.00
Sold to floor for (160.00) = 160.00
 
Details...Bookmark
1916 MERCURY DIME SUPERB GEM BU FULL BANDS6 - 1916 MERCURY DIME SUPERB GEM BU FULL BANDS
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $250-$300
Bidding Has Concluded
Estimate : 250.00 - 300.00
Sold to C*****1 for (55.00) = 55.00
 
Details...Bookmark
1875-S 20-CENT PIECE, VF NICE!7 - 1875-S 20-CENT PIECE, VF NICE!
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $300.00 TO $350.00
Bidding Has Concluded
Estimate : 300.00 - 350.00
Sold to floor for (85.00) = 85.00
 
Details...Bookmark
1930 STANDING LIBERTY QUARTER AU+8 - 1930 STANDING LIBERTY QUARTER AU+
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $100.00 TO $125.00
Bidding Has Concluded
Estimate : 100.00 - 125.00
Sold to floor for (65.00) = 65.00
 
Details...Bookmark
1834 BUST HALF DOLLAR XF9 - 1834 BUST HALF DOLLAR XF
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $140.00 TO $160.00
Bidding Has Concluded
Estimate : 140.00 - 160.00
Sold to floor for (100.00) = 100.00
 
Details...Bookmark
1899-S BARBER HALF DOLLAR, AU KEY DATE!10 - 1899-S BARBER HALF DOLLAR, AU KEY DATE!
Silver City Auctions
SILVERTOWNE AUCTIONS SHIPS ITEMS WON WITHIN 48 HOURS OF RECEIPT OF PAYMENT ESTIMATE, $350.00 TO $400.00
Bidding Has Concluded
Estimate : 350.00 - 400.00
Sold to floor for (230.00) = 230.00
 
Details...Bookmark
1878-CC MORGAN DOLLAR GEM BU, SCRATCHES REV.11 - 1878-CC MORGAN DOLLAR GEM BU, SCRATCHES REV.
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $425-$525
Bidding Has Concluded
Estimate : 425.00 - 525.00
Sold to floor for (230.00) = 230.00
 
Details...Bookmark
1879-S REV 1878 MORGAN DOLLAR CH BU SEMI-KEY12 - 1879-S REV 1878 MORGAN DOLLAR CH BU SEMI-KEY
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $250-$00
Bidding Has Concluded
Estimate : 250.00 - 300.00
Sold to floor for (130.00) = 130.00
 
Details...Bookmark
1890-CC MORGAN SILVER DOLLAR, XF/AU KEY DATE!13 - 1890-CC MORGAN SILVER DOLLAR, XF/AU KEY DATE!
Silver City Auctions
SILVERTOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $200.00 TO $250.00
Bidding Has Concluded
Estimate : 200.00 - 250.00
Sold to floor for (200.00) = 200.00
 
Details...Bookmark
1927 PEACE DOLLAR GEM BU SEMI-KEY14 - 1927 PEACE DOLLAR GEM BU SEMI-KEY
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $375-$425
Bidding Has Concluded
Estimate : 375.00 - 425.00
Sold to floor for (95.00) = 95.00
 
Details...Bookmark
1918 MEXICO 2 1/2 PESO GOLD AU, WAS A STICK PIN15 - 1918 MEXICO 2 1/2 PESO GOLD AU, WAS A STICK PIN
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $100-$125
Bidding Has Concluded
Estimate : 100.00 - 125.00
Sold to floor for (70.00) = 70.00
 
Details...Bookmark
1863 mexico gold 1/2 escudo repaired, hand on book16 - 1863 mexico gold 1/2 escudo repaired, hand on book
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $ 150-$200
Bidding Has Concluded
Estimate : 150.00 - 200.00
Sold to floor for (95.00) = 95.00
 
Details...Bookmark
1965 MEXICO 10 PESO GOLD RARE!17 - 1965 MEXICO 10 PESO GOLD RARE!
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $500-$550
Bidding Has Concluded
Estimate : 500.00 - 550.00
Sold to C*****1 for (300.00) = 300.00
 
Details...Bookmark
1911 GREAT BRITAIN GOLD 1/2 SOV.18 - 1911 GREAT BRITAIN GOLD 1/2 SOV.
Silver City Auctions
Bid with confidence at Silvertowne Auctions one of the internet’s leading Auction Houses. estimate, $125.00 to $150.00
Bidding Has Concluded
Estimate : 125.00 - 150.00
Sold to floor for (140.00) = 140.00
 
Details...Bookmark
1979 METRIC GOLD PIECE 5 GRAM MEDAL 99.9 PURE GOLD RARE!!19 - 1979 METRIC GOLD PIECE 5 GRAM MEDAL 99.9 PURE GOLD RARE!!
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $300-$325
Bidding Has Concluded
Estimate : 300.00 - 325.00
Sold to floor for (190.00) = 190.00
 
Details...Bookmark
CREDIT SUISSE 10 G. 999.9 FINE GOLD- U.S. VIRGIN ISLANDS 10 GRAM ROUND RARE!!20 - CREDIT SUISSE 10 G. 999.9 FINE GOLD- U.S. VIRGIN ISLANDS 10 GRAM ROUND RARE!!
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $600-$650
Bidding Has Concluded
Estimate : 600.00 - 650.00
Sold to floor for (380.00) = 380.00
 
Details...Bookmark
1963 KENNEDY MEMORIAL GOLD MEDAL .1125 AGW RARE21 - 1963 KENNEDY MEMORIAL GOLD MEDAL .1125 AGW RARE
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $200-$225
Bidding Has Concluded
Estimate : 200.00 - 225.00
Sold to floor for (140.00) = 140.00
 
Details...Bookmark
1/10 OZ PURE GOLD 1981 ADAM SMITH MEDAL22 - 1/10 OZ PURE GOLD 1981 ADAM SMITH MEDAL
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $190-$200
Bidding Has Concluded
Estimate : 190.00 - 200.00
Sold to floor for (130.00) = 130.00
 
Details...Bookmark
$100 GAMING TOKEN ( HOLIDAY HOTEL & CASINO 10KT GOLD RARE! FIND ANOTHER23 - $100 GAMING TOKEN ( HOLIDAY HOTEL & CASINO 10KT GOLD RARE! FIND ANOTHER
Silver City Auctions
SILVER TOWNE AUCTIONS SHIPS ITEMS WON WITHIN 48 HOURS OF RECEIPT OF PAYMENT ESTIMATE, $800.00 TO $900.00
Bidding Has Concluded
Estimate : 800.00 - 900.00
Sold to floor for (450.00) = 450.00
 
Details...Bookmark
1988 QUARTER OUNCE PROOF AMERICAN GOLD EAGLE IN ORIGINAL BOX/COA24 - 1988 QUARTER OUNCE PROOF AMERICAN GOLD EAGLE IN ORIGINAL BOX/COA
Silver City Auctions
SILVER TOWNE AUCTIONS SHIPS ITEMS WON WITHIN 48 HOURS OF RECEIPT OF PAYMENT ESTIMATE, $500.0 to $550.00
Bidding Has Concluded
Estimate : 500.00 - 550.00
Sold to floor for (340.00) = 340.00
 
Details...Bookmark
NICE SET OF MERCURY DIMES 1916-1945 MISSING ONLY 1916-D & 1942/125 - NICE SET OF MERCURY DIMES 1916-1945 MISSING ONLY 1916-D & 1942/1
Silver City Auctions
WELL ABOVE AVERAGE SET. ESTIMATE 550.00-650.00
Bidding Has Concluded
Estimate : 550.00 - 650.00
Sold to floor for (270.00) = 270.00
 
Details...Bookmark
BARBER QUARTER SET MISSING ONLY THE 1901-S & 1913-S ( 72 ) COINS TOTAL26 - BARBER QUARTER SET MISSING ONLY THE 1901-S & 1913-S ( 72 ) COINS TOTAL
Silver City Auctions
1896-S IS AG, SET GRADES AVE CIRC AG-VG. SILVERTOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS. ESTIMATE $2,500.00 - $2,600.00
Bidding Has Concluded
Estimate : 2,500.00 - 2,600.00
Sold to floor for (850.00) = 850.00
 
Details...Bookmark
WASHINGTON QUARTER SET 1932-1990: MISSING ONLY THE 1932-D & 1932-S HAS XF 1936-D27 - WASHINGTON QUARTER SET 1932-1990: MISSING ONLY THE 1932-D & 1932-S HAS XF 1936-D
Silver City Auctions
1965-1990 BU AND PROOF. ESTIMATE 800.00-900.00
Bidding Has Concluded
Estimate : 800.00 - 900.00
Sold to floor for (400.00) = 400.00
 
Details...Bookmark
FRANKLIN HALF DOLLAR SET 1948 THRU 1963 GEM BU SET, COMPLETE28 - FRANKLIN HALF DOLLAR SET 1948 THRU 1963 GEM BU SET, COMPLETE
Silver City Auctions
SILVERTOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS. ESTIMATE $1,200.00 - $1,450.00
Bidding Has Concluded
Estimate : 1,200.00 - 1,450.00
Sold to floor for (775.00) = 775.00
 
Details...Bookmark
1818 BUST QUARTER PCI CH AU29 - 1818 BUST QUARTER PCI CH AU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $2500 - $3000.
Bidding Has Concluded
Estimate : 2,500.00 - 3,000.00
Sold to s********r for (1,450.00) = 1,450.00
 
Details...Bookmark
1830 BUST HALF PCI CH/GEM BU30 - 1830 BUST HALF PCI CH/GEM BU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $3000 - $3500.
Bidding Has Concluded
Estimate : 3,000.00 - 3,500.00
Sold to floor for (1,450.00) = 1,450.00
 
Details...Bookmark
1854 SEATED HALF DOLLAR, ICG AU-5531 - 1854 SEATED HALF DOLLAR, ICG AU-55
Silver City Auctions
SILVERTOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $450.00 TO $500.00
Bidding Has Concluded
Estimate : 450.00 - 500.00
Sold to floor for (290.00) = 290.00
 
Details...Bookmark
1854-O SEATED LIBERTY HALF DOLLAR (ARROWS), SEGS AU32 - 1854-O SEATED LIBERTY HALF DOLLAR (ARROWS), SEGS AU
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS. ESTIMATE $400-$450
Bidding Has Concluded
Estimate : 400.00 - 450.00
Sold to floor for (240.00) = 240.00
 
Details...Bookmark
1900-S BARBER HALF DOLLAR, SEGS AU SCARCE AND NICE33 - 1900-S BARBER HALF DOLLAR, SEGS AU SCARCE AND NICE
Silver City Auctions
Silvertowne is rated as a top auction company because of its expert and accurate grading of coins and currency. ESTIMATE $475-$550
Bidding Has Concluded
Estimate : 475.00 - 550.00
Sold to floor for (290.00) = 290.00
 
Details...Bookmark
1915 BARBER HALF DOLLAR, PCGS VG/FINE-1034 - 1915 BARBER HALF DOLLAR, PCGS VG/FINE-10
Silver City Auctions
SILVERTOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS. ESTIMATE $190-$210
Bidding Has Concluded
Estimate : 190.00 - 210.00
Sold to floor for (150.00) = 150.00
 
Details...Bookmark
1938-D WALKING LIBERTY HALF DOLLAR, SEGS AU35 - 1938-D WALKING LIBERTY HALF DOLLAR, SEGS AU
Silver City Auctions
SILVERTOWNE AUCTIONS SHIPS ITEMS WON WITHIN 48 HOURS OF RECEIPT OF PAYMENT. ESTIMATE $300-$325
Bidding Has Concluded
Estimate : 300.00 - 325.00
Sold to floor for (200.00) = 200.00
 
Details...Bookmark
1882-O/S MORGAN DOLLAR PCI CH/GEM BU36 - 1882-O/S MORGAN DOLLAR PCI CH/GEM BU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $1400 - $1600.
Bidding Has Concluded
Estimate : 1,400.00 - 1,600.00
Sold to floor for (470.00) = 470.00
 
Details...Bookmark
1891-CC MORGAN DOLLAR PCI CH/GEM BU DMPL37 - 1891-CC MORGAN DOLLAR PCI CH/GEM BU DMPL
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $3500 - $4000.
Bidding Has Concluded
Estimate : 3,500.00 - 4,000.00
Sold to floor for (1,300.00) = 1,300.00
 
Details...Bookmark
1892-CC MORGAN DOLLAR PCI CH AU38 - 1892-CC MORGAN DOLLAR PCI CH AU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $800 - $900.
Bidding Has Concluded
Estimate : 800.00 - 900.00
Sold to floor for (470.00) = 470.00
 
Details...Bookmark
1892-S MORGAN SILVER DOLLAR, NGC XF-40 SEMI-KEY!39 - 1892-S MORGAN SILVER DOLLAR, NGC XF-40 SEMI-KEY!
Silver City Auctions
SILVER TOWNE AUCTIONS SHIPS ITEMS WON WITHIN 48 HOURS OF RECEIPT OF PAYMENT ESTIMATE, $375.00 TO $400.00
Bidding Has Concluded
Estimate : 375.00 - 400.00
Sold to floor for (260.00) = 260.00
 
Details...Bookmark
1893 MORGAN SILVER DOLLAR, NGC VF cleaned40 - 1893 MORGAN SILVER DOLLAR, NGC VF cleaned
Silver City Auctions
Bid with confidence at Silver towne Auctions. One of the internet’s leading Auction Houses. ESTIMATE, $275.00 TO $310.00
Bidding Has Concluded
Estimate : 275.00 - 310.00
Sold to floor for (160.00) = 160.00
 
Details...Bookmark
1894-S MORGAN DOLLAR PCI BU41 - 1894-S MORGAN DOLLAR PCI BU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $1000 - $1200.
Bidding Has Concluded
Estimate : 1,000.00 - 1,200.00
Sold to floor for (650.00) = 650.00
 
Details...Bookmark
1895-O MORGAN DOLLAR PCI BU42 - 1895-O MORGAN DOLLAR PCI BU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $12000 - $15000.
Bidding Has Concluded
Estimate : 12,000.00 - 15,000.00
Sold to t********m for (2,300.00) = 2,300.00
 
Details...Bookmark
1898-S MORGAN DOLLAR ICG AU-5843 - 1898-S MORGAN DOLLAR ICG AU-58
Silver City Auctions
SILVER TOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $200.00 TO $250.00
Bidding Has Concluded
Estimate : 200.00 - 250.00
Sold to floor for (140.00) = 140.00
 
Details...Bookmark
2006 GOLD BUFFALO $50 PROOF BOX/COA44 - 2006 GOLD BUFFALO $50 PROOF BOX/COA
Silver City Auctions
SILVERTOWNE AUCTIONS IS KNOWN FOR QUALITY & SERVICE. REGISTER TO BID! ESTIMATE $1500-$2000
Bidding Has Concluded
Estimate : 1,500.00 - 2,000.00
Sold to floor for (1,250.00) = 1,250.00
 
Details...Bookmark
1855 TYPE 2 GOLD DOLLAR PCI CH/GEM BU SCARCE TYPE 245 - 1855 TYPE 2 GOLD DOLLAR PCI CH/GEM BU SCARCE TYPE 2
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $8000 - $9000.
Bidding Has Concluded
Estimate : 8,000.00 - 9,000.00
Sold to floor for (1,600.00) = 1,600.00
 
Details...Bookmark
1903 LOUISIANA PURCHASE $1,00 GOLD COMMEMORATIVE, ANACS MS-63 NICE!!46 - 1903 LOUISIANA PURCHASE $1,00 GOLD COMMEMORATIVE, ANACS MS-63 NICE!!
Silver City Auctions
Silvertowne is rated as a top auction company because of its expert and accurate grading of coins and currency ESTIMATE, $800.00 TO $900.00
Bidding Has Concluded
Estimate : 800.00 - 900.00
Sold to floor for (625.00) = 625.00
 
Details...Bookmark
1905 LEWIS & CLARK GOLD $1 COMMEM. PCI CH BU47 - 1905 LEWIS & CLARK GOLD $1 COMMEM. PCI CH BU
Silver City Auctions
SILVER TOWNE AUCTIONS IS ONE OF THE HIGEST RATED INTERNET AUCTIONS. ESTIMATE $1500 - $1600.
Bidding Has Concluded
Estimate : 1,500.00 - 1,600.00
Sold to floor for (1,100.00) = 1,100.00
 
Details...Bookmark
1917 MCKINLEY MEMORIAL GOLD DOLLAR, ANACS MS-6248 - 1917 MCKINLEY MEMORIAL GOLD DOLLAR, ANACS MS-62
Silver City Auctions
Silvertowne is rated as a top auction company because of its expert and accurate grading of coins and currency ESTIMATE, $800.00 TO $850.00
Bidding Has Concluded
Estimate : 800.00 - 850.00
Sold to floor for (525.00) = 525.00
 
Details...Bookmark
1888 $3.00 GOLD, PCI BU RARE DATE49 - 1888 $3.00 GOLD, PCI BU RARE DATE
Silver City Auctions
SILVERTOWNE AUCTIONS IS RANKED ONE OF THE BEST INTERNET AUCTIONS ESTIMATE, $4500.00 TO $5000.00
Bidding Has Concluded
Estimate : 4,500.00 - 5,000.00
Sold to floor for (1,550.00) = 1,550.00
 
Details...Bookmark
1982 UNITED KINGDOM GOLD 4-PIECE PROOF SET IN ORIGINAL BOX/COA RARE!!!50 - 1982 UNITED KINGDOM GOLD 4-PIECE PROOF SET IN ORIGINAL BOX/COA RARE!!!
Silver City Auctions
LESS THAN 2500 SETS WERE STRUCK! ALMOST 2.5 OUNCES OF PURE GOLD ( A SET JUST SOLD FOR $4900.00 IN A HERITAGE AUCTION ) ESTIMATE $5,000.00 - $5,500.00
Bidding Has Concluded
Estimate : 5,000.00 - 5,500.00
 
 
Details...Bookmark