Sale 1391 — United States Stamps
Sale Date — Tuesday-Thursday, 13-15 October, 2026
Category — Air Post
6c-24c 1918-23 Air Post (C1, C3-C6). Set of plate blocks of six (C3 of course is a plate block of twelve), complete except missing No. C2, original gum, generally lightly hinged with C3 couple h.r., bright colors, C6 natural gum creases, Fine-Very Fine
16c Green, 1918 Air Post (C2). Mint N.H. top plate no. 8900 and arrow block of six, exceptional centering throughout rarely seen on the early Air Post issues, Extremely Fine Gem, a superb plate block, with 2026 P.F. certificate
Certificate
2026 PF No. 625751 View Cert
16c Green, 1918 Air Post (C2). Mint N.H. block of four, rich color, Very Fine and choice, with 2019 P.S.E. certificate (VF-XF 85, grades for block do not equate to same grades for singles), Scott value as singles
Certificate
2019 PSE No. 01365249 Graded 85 View Cert
24c Carmine Rose & Blue, 1918 Air Post (C3). Top arrow, double plate nos. 8493/8492 and double "TOP" block of twelve, stamps barely hinged (mostly a few gum skips), h.r. in selvage, rich colors, Very Fine
65c-$2.60 Graf Zeppelin (C13-C15). Mint N.H., 65c with top part arrow selvage, $2.60 with right plate no. 20090 selvage, 65c small natural gum skip, Very Fine set, $1.30 with 1971 P.F. certificate
Certificate
1971 PF No. 37182 View Cert
65c-$2.60 Graf Zeppelin (C13-C15). Mint N.H., each with wide side plate no. selvage, Very Fine set
65c-$2.60 Graf Zeppelin (C13-C15). Original gum, lightly hinged, fresh colors, 65c Extremely Fine, $1.30 Very Fine, $2.60 Fine
65c-$2.60 Graf Zeppelin (C13-C15). Original gum, rich colors, $2.60 natural gum crease, Very Fine set