Lot
1883 
Liberia, 1938, 1¢-$1 Airmail issues complete, imperforate, "Proof" overprint, in pairs, 4¢ value in orange and yellow, o.g., never hinged, all with full margins, Very Fine, with only 48 of each value produced in imperforate form and usually being this overprint. Scott No. C4-C13 vars. Estimate $200 - 300.
Realized: $120