| United States |
| 10c 1855 Issue (Scott 13-16) (5) |
| 1851-56 Postal History: Carriers & Locals (23) |
| 1851-56 Postal History: Foreign Mail (24) |
| 1851-56 Postal History: Propaganda & Campaign Cove (11) |
| 1851-56 Postal History: Railroad & Waterway Markin (26) |
| 1851-56 Postal History: Steamship Mail (3) |
| 1851-57 Issue Proofs (3) |
| 1c 1851-56 Issue, cont. Type IV (Scott 9) (10) |
| 1c 1851-56 Issue, Types Ia-II (Scott 5A-7) (13) |
| 1c 1851-56 Issue, Types III-IIIa (Scott 8-8A) (4) |
| 3c 1851-56 Issue, Dull Red & Shades (Scott 11-11A) (21) |
| 3c 1851-56 Issue, Orange Brown (Scott 10-10A) (14) |
| Civil War (3) |
| Stampless Covers (2) |
| United States Classics, Featuring Select 1851-56 I |
| 10c 1855 Issue (Scott 13-16) (15) |
| 12c 1851-56 Issue (Scott 17) (3) |
| 1845 New York Postmaster's Provisional (2) |
| 1c 1851-56 Issue, cont. Type IV (Scott 9) (3) |
| 1c 1851-56 Issue, Type IV (Scott 9) (16) |
| 1c 1851-56 Issue, Types Ia-II (Scott 5A-7) (11) |
| 1c 1851-56 Issue, Types III-IIIa (Scott 8-8A) (5) |
| 3c 1851-56 Issue, Dull Red & Shades (Scott 11-11A) (8) |
| 3c 1851-56 Issue, Orange Brown (Scott 10-10A) (3) |
| 5c 1856 Issue (Scott 12) (3) |