Santa Fe Collections of South America and the Middle East
January 11, 2012
| Images | Description | Current Bid |
 | Lot #25 BOLIVIA Air Post 1924 10c vermilion and black, center inverted, left sheet margin block of four (slight perf. separations), centered to right (virtually all examples of this error are centered to one side or the other), fresh colors, top right and bottom left stamps l.h., others n.h., fine and attractive multiple of this rarity, with 2001 PFC. Only 50 examples were printed with center inverted, this is the only known block of four (a block of six also exists)  */**Catalog #C1a Catalog Value $10,000 | Price Realized $5,000.00 |
