Lot
1974 
/
Aerograms, 1960's (Circa?) 10¢ set of 4 essay entires, stapled (in corner) set of 4 showing U.S. Postage and 10¢ denomination in blue & red or red & blue colors and with or without clouds in design, unlisted and rare (photo on web site). Estimate $300 - 400.
Realized: $200