Lot
1099 
Airmail, 1930 Graf Zeppelin set complete. Each tied by Washington, D.C. Apr 19, 1930 cds's on a separate first day cover; the $1.30 and $2.60 flown and with all proper postmarks and cachets, attractive large margined examples, Very Fine, a nice set. Scott No. C13-C15 Estimate $3,000 - 4,000.
Realized: $2,900