U.S. and Worldwide; Zemstvo
November 6-7, 2013 and November 13, 2013
| Images | Description | Current Bid |
 | Lot #1155 MONACO 1956 Princess Grace trial colors, complete set of 106 different (!), imperforate and gummed trials, n.h., v.f., with a listing enclosed, rare complete P Catalog #391-99P | Unsold |
