Black-Capped Kingfisher – Vietnam 2020 -Miniature Sheet.
Vietnam issued a set of Stamps and a Miniature Sheet on Kingfishers on 14 Nov 2020. The Miniature Sheet containing one stamp of 14000 Wong is listed.
Asian Philately, Birds, Fauna, Miniature sheets
Black-Capped Kingfisher – Vietnam 2020 -Miniature Sheet.
Stamp Digest 