India Used Abroad Sikkim Rare Usage 1910 – KEVII postcard cancelled by Experimental P.O./C-14 cds of Gangtok of 15 ...

India Used Abroad Sikkim Rare Usage 1910 – KEVII postcard cancelled by Experimental P.O./C-14 cds of Gangtok of 15 August 1910 and sent to Helsinki, Finland. Delivery cds on front. Interestingly, the postcard was written from La-chen deep in Sikkim but cancelled in Gangtok. Exceptional usage of Indian KEVII postcard to a scarce destination.