APS OFFICIAL PHILATELIC AUCTION

U.S. Collections, 20th Century Lot, 137 sleeved pages in binder, incl. HPOs first trip covers/cards with announcements, 1939 World's Fair Official poster stamp sheets (2), Glouster, Mass 1935 Philatelic Society poster labels in full sheets of 12 in 12 diff. colors, numerous First Days with announcements, 10 mint unsevered #UY12 postal cards, a page of 31 diff stamp show seals, interesting lot, generally Fine to Very Fine.
Estimate $250-350.