Lot
2658 
Postal Card, 1891, 1¢ blue on grayish white, one blue miss-cut impression and with inverted impressions in black, some light staining, F.-V.F. and scarce. Scott No. UX11 var. Estimate $200 - 300.
This bicolor variety was formerly listed as a trial color proof, but is now generally believe to be printer's waste.
Realized: $260