US Airmail #C2 Jenny - Mint - light hinge, nicely centered. Exact stamp imaged.
US Airmail #C2 Jenny - Used - most details clear, fair centering. Exact stamp imaged.
US Airmail #C4 Propeller - Mint - heavy hinge. Exact stamp imaged.
US Airmail #C4 Propeller - Mint - never hinged. Exact stamp imaged.
