Lot
3740 
Bolivia, Airmail, 1930, 5c on 10c vermilion and black, green double surcharge, one inverted. O.g., lightly hinged, F.-V.F., only 100 issued; signed. Sanabria No. 22b. Scott No. C11 var. Estimate $150 - 200.
Realized: $1,100
Sale 33: The Westpex Sale
Worldwide Airmails: Albania to Germany
Lot 3740
Bolivia, Airmail, 1930, 5c on 10c vermilion and black, green double surcharge, one inverted. O.g., lightly hinged, F.-V.F., only 100 issued; signed. Sanabria No. 22b.Scott No. C11 var. Estimate $150 - 200.