Eve of Bio-Diversity Day

Complete set of 4 nos. of special postage stamp on the Biological Diversity Day : Ratan Jot, Wet Land, Mahaseer and Brown Bear :

Issued by Pakistan

Issued on Apr 20, 1994

Designer : Ilyas Jilani (PSPC)

Type : Stamps, Postal Used

Denomination : Rs. 6/- (each design)

Colours : Multi colour

Size of Stamp : 39 x 25 mm

Size of print : 35 x 21 mm

Perforation : 13C

Quantity : Two million (each design)

Number of stamps in a sheet : 64 (16×4 rows) (Se-Tenant)

Paper : 102 gsm cresent & star water mark dual purpose PVA gum

Process of Printing : Litho Offset

Printers : Pakistan Security Printing Corporation