Dogs on Stamps – Bhutan 1972.
Stamp on Damci Dog issued by Bhutan on 05 Oct 1972. The 8 Nu stamp has DRUK AIR overprinted at the bottom. This overprinted stamp was issued on 11 Feb 1983.
Airmail stamps, Asian Philately, Dogs, Fauna
Dogs on Stamps – Bhutan 1972.
Stamp Digest 