U.S. & Worldwide Stamps & Postal History
May 7-8, 2019
| Images | Description | Current Bid |
 | Lot #2218 CHINA Sinkiang Air Post 1932-33 5c claret, 10c dark blue, 15c deep blue, 30c brown violet, complete set of four, h.r., usual centering, first one with imperceptible toning, fine-v.f., signed F.Z.Chun and Sanabria, very rare, only a few complete sets exist, * Catalog #C1-4 Catalog Value $4,670 | Price Realized $2,400.00 |
 | Lot #2219 CHINA Sinkiang Air Post 1932-33 15c deep blue, l.h., minute perf. toning at top, fine example of this rare stamp, signed Livingstone, * Catalog #C3 Catalog Value $2,700 | Unsold |
