Lot
343 
Panama, 1901, Registration, 10c brown red, blue "5147" handstamp, used with 1892 10c yellow horizontal pair, tied by "Panama, 24 Jun 1901" duplex to St. Louis Mo., reverse with New York (7.2) and St. Louis (7.4) backstamps; couple vertical fold, tiny edge tear at top just affects right 10c, F.-V.F. Scott No. Panama F4 + 18 Estimate $400 - 600.
THIS IS THE EARLIEST RECORDED USE OF PANAMA 10C BROWN RED #F4.
Realized: $290