American First Day Cover Society Devoted to the advancement of First Day Cover collecting 100th Fund Raising Auction Index | Previous | Next 479 Lot # Scott # Date Description Est. Value H. N. Local Post 479 3079 6/8/1996 Prehistoric Animals, Mastodon; H. N. Local Post; With #3080; Dual FDOI #3136 top-half sheet, #5411 T.rex, and Detroit MI Philatelic Boutique cancel on faux dinosaur stamps; #3079 and #3136f with "H.N" perfins $30.00 Index | Previous | Next