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Robert Bunsen

Currency:USD Category:Collectibles / Autographs Start Price:NA Estimated At:200.00 - 400.00 USD
Robert Bunsen

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Auction Date:2019 Jul 10 @ 18:00 (UTC-5 : EST/CDT)
Location:15th Floor WeWork, Boston, Massachusetts, 02108, United States
ALS - Autograph Letter Signed
ANS - Autograph Note Signed
AQS - Autograph Quotation Signed
AMQS - Autograph Musical Quotation Signed
DS - Document Signed
FDC - First Day Cover
Inscribed - “Personalized”
ISP - Inscribed Signed Photograph
LS - Letter Signed
SP - Signed Photograph
TLS - Typed Letter Signed
German chemist (1811-1899) who discovered the elements cesium and rubidium and who developed the laboratory burner that now bears his name. ALS in German, signed "R. W. Bunsen," one page, lightly lined, 8.75 x 5.5, April 17, 1884. In full (translated): "I will begin my lectures in Experimental Chemistry Thursday, April 24 at 9 o'clock in the morning, the practical chemical experiments in the laboratory Friday April 25 at 10 o'clock." In fine condition, with intersecting folds, and scattered light stains. A terrific scientific reference by the esteemed chemist. Accompanied by a full letter of authenticity from PSA/DNA.