St Vincent - Bequia 1985 Locomotives #3 (Leaders of the World) 25c (0-8-0 Class G2) imperf progressive colour proof se-tenant pair printed in blue & magenta only unmounted mint
St Vincent - Bequia 1985 Locomotives #3 (Leaders of the World) 25c (0-8-0 Class G2) imperf progressive colour proof se-tenant pair printed in blue & magenta only unmounted mint