131748 1866 MAIL EDINBURGH TO PARIS WITH 4D RATE PAID 1D (SG43) X 4 FROM MIXED PLATES, STAMPS PLACED ON FOUR CORNERS OF THE ENVELOPE.

1866 MAIL EDINBURGH TO PARIS WITH 4D RATE PAID 1D (SG43) X 4 FROM MIXED PLATES, STAMPS PLACED ON FOUR CORNERS OF THE ENVELOPE. Envelope from Edinburgh to Paris with address written in blue ink with the 4d rate paid by 1d pl.195 (SG43) lettered EF placed at upper right and 3 examples 1d pl.185 (SG43) lettered GH GK and GI placed in the other three corners, some imperfections but all tied fine strikes 'EDINBURGH/131' duplex JY 4 66. Also on front fine strike 'CALAIS' date stamp 5 JUIL 66 and circular 'PD' hand stamp in red. Unusual and attractive usage. (Ref 131748).