GB 1925 WEMBLEY EXHIBITION PPC POST OFFICE GOVT. PAVILION + SLOGAN CANCEL MACHINE Telephone in Business illustrated Souvenir of the Post Office Exhibit. Post card with printed address to H.Government Pavilion; Wembley Exhibition; CTO with the matching machine slogan cancel. EmartenetKG5 emartenetQV emartenetKE7 emartenetKG6 emartenetexhibition. The item "GB 1925 WEMBLEY EXHIBITION PPC POST OFFICE GOVT. PAVILION + SLOGAN CANCEL MACHINE" is in sale since Sunday, September 4, 2016. This item is in the category "Stamps\Great Britain\Postal History". The seller is "emartenet" and is located in Wild Wonderful West WALES. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.