GEORGE A. LEAVITT
New York firm with 17 entries in Gengerke's American Numismatic Auctions, ranging from 1856 to 1890. Also included here are sale catalogs issued under the trade names "Leavitt, Strebeigh & Co." and "Messrs. Leavitt."
Gengerke notes "primarily an auction facility for other catalogers - such catalogs are properly listed under those catalogers."
Data source: content provided by auction company.