British Antarctic Territory 1983 Seal Conservation Anniversary
From Stamps of the World
- Issue date: 3rd January 1983
- six values
- Designed by: Richard Granger-Barrett
- Printed by: Walsall Security Printers
- Print process: lithography
- stamp format height 25mm x width 60½mm
- Perforations: 11.25 x 11.25
- watermark multiple Crown CA sideways