Item Title:
London 2015 Europhilex. Postcard showing sketch by Rowland Hill on an envelope, 1839, that set out the idea for the Penny Black, advertising on the reverse the London 2015 Europhilex exhibition. No 15 in a series of 15 cards recalling philatelic exhibitions in London. Sponsored by Heinrich Koehler/ Corinphila Auktionen for distribution at London 2015 Europhilex. Version 1 with dark blue Europhilex Stamp Exhibition logo