Penang 1810 ~ 1828 Coat of Arms Series 1 cent ( 1 Pice) Copper coin

I think my presentation for this coin is not as good as the others. Forgive me if you feel hard to watch.

Technical Specifications:

Diameter:28 (mm)

Edge: Plain

Weight: 9.46 g.

Composition: Copper , Proof coins exist in Copper and Bronze

Mint: Royal Mint, UK.

Dies engraved by Lewis Pingo, Chief Engraver

Year & mintage: 1810 - 1,827,840 pcs

Technical Specifications:

Diameter:28 (mm)

Edge: Plain

Weight: 9.46 g., 8,94 - 9.07 for 1828

Composition: Copper

Mint: Madras Mint

Year & mintage:

1825 - 136,700 pcs

1828 - 235,800 pcs