We continually monitor categories that are in particularly short supply for the circuit books (not StampStore).

If you have material that appears in the first list below - areas in demand - and you are interested in selling, please consider using APS Circuit Sales.

The second list below are items that are overstocked and not needed at this time. These lists are updated as of 03/11/23.

For questions of any kind regarding Circuit Sales, contact the APS Sales Staff at 814-933-3803, ext 228.


Areas In-Demand (We Need These)

U.S. 19th Century - Stamps and Covers Australian States Ethiopia
U.S. Airmails (stamps) Hungary Germany pre-1945
U.S. Back of the Book Greece German Colonies and States and pre-1945
U.S. Coils British Oceania Bermuda, Bahamas, and Jamaica
U.S. Fancy Cancels British Carribean (Saints) Poland
U.S. Possessions Korea Liberia
U.S. Precancels Danzig Czechoslovakia
U.S. Revenues (non-duck stamps) China Spain and Spanish Colonies
U.S. Plate # Singles Israel (stamps) Portugal and Colonies
U.S. Cut Squares Japan (pre-1960) Ryukus (stamps)
U.S. Used and Mint (pre-1950) Latin America (single country books) Thailand
Topicals (stamps) British North America  British Middle East 
British America Italian Colonies Romania
India Hong Kong Global Airmails
Turkey French Colonies pre 1950  

Countries NOT in Demand

Global First Day/Event Covers
Global General Stamps (mint/used)
U.S. First Day Covers 
U.N. Covers /Blocks
U.S. Mixed Covers
Topical  Covers
U.S. Covers                                                                                                                                                                                                   
Global Covers 
General Europe