Lot
2012 
1911 (Sept. 23-Oct. 1) International Aviation Tournament, Garden City, N.Y., group of three covers bearing 1910, 1¢ green frankings paying the three different available rates comprising Sep. 27 post card with single prepaying the 1¢ post card rate; Sep. 30 cover with vertical pair prepaying the 2¢ per ounce letter rate, edge wear; and Sep. 30th unsealed cover with single prepaying the 3rd class 1¢ per two ounce rate; a Very Fine exhibition group. Scott No. 374. AAMC $525. AAMC No. 3b Estimate $300 - 400.
Realized: $260