991(2). 1946. 4 pts red, two seals. Certificate from MADRID to AVALON (USA). Export and arrival label on the back. MAGNIFICENT.
Ref: 0000071772
Spain. Spanish State Air Mail
991(2). 1946. 4 pts red, two seals. Certificate from MADRID to AVALON (USA). Export and arrival label on the back. MAGNIFICENT.
Ref: 0000071772