United States Stamps Featuring the "Nelson" Collection & The Dr. Larry C. Parks Collection of United States Postal Stationery

1873 1c Postal Card Collection, binder filled with mint and used examples of both S1 and S2, we note S1 mint, S1a used, watermark varieties including S2c, S2d, S2e, and S2i used, "big hole" varieties, early Boston Leavitt cancel (April 14, 1876), advertising including some very attractive illustrated designs, uprated cards to Germany and Canada, and much more, condition F-VF throughout, viewing a necessity as there is certainly much more research to be done on this lot, ideal for the specialist in the first US postal cardSale 3053: The Dr. Larry C. Parks Collection of United States Postal Stationery