![# C21 (1937) China Clipper - Sgl, VF+ MLH [Q]](http://www.robsstampshop.com/cdn/shop/files/C21PlaneSglVF_MLH_Q_530x@2x.jpg?v=1713804642)
# C21 (1937) China Clipper - Sgl, VF+ MLH [Q]
Regular price
$2.45
Sale
US 1937
CHINA CLIPPER
Transpacific Service
Airmail Issue
C21
Perforated 11
Stamp Single
Mint Lightly Hinged - VF+
Issued to pay postage for mail transported by the Transpacific Airmail service, inaugurated November 22, 1935.