Scott C3 24 Cents Biplane MNH Left Arrow Block Of 4 SCV $550.00 Updated on January 2, 2024 By admin Comments Off Left hinge at top. Bottom two stamps MNH. Share Tweet By admin You May Also Like U. S. (Scott C13) AIRMAIL 65ยข GREEN GRAF ZEPPELIN (MFNH) FINE, NEVER HINGED US Scott #C3 Airmail Single VF Mint Never Hinged Issued 1918 Fast Plane Variety