Lot
1954 
1928, 5¢ Civil Aeronautics. O.g., never hinged, magnificent example, a Superb jumbo; with 2010 P.S.E. Graded certificate (Superb 98J, SMQ $225 for 98). Scott No. 650 $7.
Realized: $95
Sale 40: The Autumn Sale
U.S. Stamps - 1926-1929 Issues
Lot 1954
1928, 5¢ Civil Aeronautics. O.g., never hinged, magnificent example, a Superb jumbo; with 2010 P.S.E. Graded certificate (Superb 98J, SMQ $225 for 98).Scott No. 650 $7.