Handstamp designation
SD1
The SD1 handstamp is recorded in 3 pre-1854 post offices of India. Each office struck its own SD1 mark — compare them below by presidency, colour and recorded dates. Designations follow the Giles catalogue numbering.
Handstamp designation
The SD1 handstamp is recorded in 3 pre-1854 post offices of India. Each office struck its own SD1 mark — compare them below by presidency, colour and recorded dates. Designations follow the Giles catalogue numbering.
