AUSTRALIA 1964 (FDC) 6D YELLOW-TAILED THORNBILL, ADELAIDE
6d Yellow-Tailed Thornbill single on John Gower/WCS cover embellished by Overseas Mailers (blue sky and green grass) with GPO ADELAIDE, SOUTH-AUST circular cancel dated 19 AUG 64, the first day of issue. Scarce. Generally fine. SG363; SC367
