項次 1705

1971 (23 Jul) Diamond Jubilee Scouting FDC (Yang C70-C72), with wrong year "70" instead of "71" on cds. Extremely scarce as addressed.

1971.7.23 童軍鑽禧紀念首日封（楊目C70-72），日戳年份誤作“70”而非“71”。實寄極罕。