SPCA 20 explained

The SPCA 20 was a French seaplane designed for torpedo bombing. It was a low-wing monoplane of all-metal construction.

Bibliography

• Espérou . Robert . Les SPCA: Le SPCA II type 20 . Le Fana de l'Aviation . July 1989 . 236 . 40–43 . Fr. The SPCA Aircraft: The SPCA II Type 20.