About the Design:

Obverse
The National Emblem of Bangladesh: a water lily bordered on two sides by rice sheaves. Above are a three-leaf clover of tea leaves and four stars representing the four principles of the first constitution of Bangladesh in 1972: nationalism, secularism, socialism, and democracy.

Reverse
Face value in text form and the word "Bangladesh"

Lettering:
বাংলাদেশ
১৯৭৪
১
এক পয়সা

Translation:
Bangladesh
Year
1
One Poisha

Composition    Aluminium
Weight             0.5300 g
Diameter    16 mm
Thickness    1.15 mm