SA 4 – Salvation Army FDCs United States 1965 – Addon?

Published on in SA 4 – Addon with unusual PMFull resolution (1000 × 564)

SA 4 – SA Shield – addon?

Salvation Army world centennial
Issued 02.07.1965
Postmark: New York Postmark
Cachet: SA Shield
Stamp: Single – Stanley Gibbons 1249
Size: 165 x 93 mm
Remark: Likely an addon, but very unsual postmark, not seen before on this issue.