St Lucia 1985 Locomotives #4 (Leaders of the World) $2.50 'Big Bertha 0-10-0' se-tenant pair imperf from limited printing unmounted mint as SG 830a
St Lucia 1985 Locomotives #4 (Leaders of the World) $2.50 'Big Bertha 0-10-0' se-tenant pair imperf from limited printing unmounted mint as SG 830a