Currently, the working pages on this site can be found on the “EXPLORE” AND “Catalogues” pages.
EXPLORE – Search by text and image match the “Catalgoue of Impressions of One Hundred Gems” by Marchant, 1792
Master Index – A comparative spreadsheet comparing the entries about Marchant’s 100 gems as found in his 1792 Catalogue, in the Raspe-Tassie Catalogue of 1791, and The Gertrude Seidmann article in the Walpole Journal, 1987.