[#254] Bill Weber's notes on half cents from the Norweb (1987) sale, annotated copy of the sale catalog. [#289] Bill Weber's research notes on half cents including pedigree studies.
R. Tettenhorst's coin envelope collection, part three. Date is approximate.
(Note, "Box 2," although physically present in the Tettenhorst archives, consisted of the Roger Cohen envelopes, and is listed in the Roger Cohen Archives group at https://nnp.wustl.edu/library/book/541470).
Roger Cohen coin envelopes. Date is approximate. (Note, this item was previously listed in the Tettenhorst archives as "box 3" but is more appropriately categorized here.)
