The "Mint State" Americana & Numismatics Auction (2025 May)

Set of 8 Scientific Press Journals and one hardbound collection of Scientific Press Sample Copies, c. 1900. The spine of the book is splitting apart.

Bound 1882 Production of the Precious Metals in the US by Clarence King, nice condition. ^ Date: Country (if not USA): State: City: Provenance:

1921 The Recovery of Nitrate from Chilean Caliche by A W Allen, 50pp with index plus ads. An important treatise. ^ Date: Country (if not USA): State

Lot of 7. Includes: La Fortuna Mining Company (Arizona), San Francisco, two from 1900, RN-X, cactus vignette; Iron Cliffs Company, Negaunee, Lake Mich

3 piece modern pine explosive box side panel. 11.75x17.25". ^ Date: Country (if not USA): State: City: Provenance: PLEASE NOTE: We as...

Digital scale for weighing in gram, ounce, & carat; maximum weight capacity of 500g. This scale is approximately 6.5in by 3.5in (15cm by 8cm). C...

Miner's c. 1910 granite lunch pail with cup. May have once held Cornish pasties in Nevada County, CA? Only a few chips. 12x9x6". ^ Date: ...

A possible leather assay kit holder with handle. 9x10x7.5". ^ Date: Country (if not USA): State: City: Provenance: PLEASE NOTE: We as...

Large group of ash assayer's crucibles, various ages. Group of 4 cast-iron crucible-style pieces, about the same size as a crucible. Portion of ...

4 miniature minecar wheels, 4 curved spokes. Modern made, probably for a small ore car model. Made of white metal painted black. Diameter is 7 1/4&q...