This is PAKISTAN 1985 50 PAISA, Minar-e-Pakistan building

Composition     Copper-nickel (75% Copper, 25% Nickel)
Weight     4 g
Diameter     21 mm
Thickness     1.6 mm
Shape     Round
Technique     Milled
Orientation     Medal alignment ↑↑
Demonetized     30 September 2014
References     KM# 54, Schön# 60

YES WE DO COMBINE POSTAGE