U.S. & Worldwide Stamps & Postal History
September 13-14, 2017
| Images | Description | Current Bid |
 | Lot #83 ARGENTINA Air Post 1930 Zeppelin, 50c blue, overprint inverted, pane of 15 with margins at top and bottom, few stamps n.h., others l.h., fresh and well centered, four stamps with natural gum creases, mostly fine-v.f. This is undoubtedly the largest known multiple of this inverted overprint error,  */**Catalog #C21a Catalog Value $7,125 | Price Realized $2,300.00 |
