Description
The 50th Anniversary of the Yangtze Incident
20th – 21st April 1949
Special postmark
Signed by Lt Cdr Miles P Chapman who served on HMS Blackswan in 1949 and John Dunstan of HMS Blackswan in 1949
175 issued
The 50th Anniversary of the Yangtze Incident
20th – 21st April 1949
Special postmark
Signed by Lt Cdr Miles P Chapman who served on HMS Blackswan in 1949 and John Dunstan of HMS Blackswan in 1949
175 issued