Lot
231 
1913, 10¢ Panama-Pacific, perf. 12, orange yellow, bottom margin plate no. "6135" block of 6, o.g., never hinged, remarkably well centered throughout, rich bold color, bright and fresh, Extremely Fine and choice, a truly outstanding plate block.Scott No. 400 $3,750.
A STUNNING MINT NEVER HINGED PLATE BLOCK OF THE 10¢ ORANGE YELLOW PANAMA PACIFIC ISSUE.