Lot 280 o
Airmail, 1923, 16¢ dark blue, neat purple and black cancels, beautifully centered amid enormous boardwalk margins all round, deep color, a Superb jumbo, quite certainly one if not the finest known single in existence, this stamp being The Only Stamp To Obtain This Ultimate Grade With None Higher; with 2012 P.S.E. Graded certificate (Superb 98J, SMQ $476 for 98).Scott No. C5 $30.
Realized: $1,250