@hooiyewlim 17 October 2020 more from that month

1939~1950 Straits Malaya 20 cents coin

https://www.youtube.com/watch?v=0dpdQlkopWk&t=62s&ab_channel=MalaysiaNumismatic Technical Specifications: Type 1 Diameter: 23.2mm Weight: 5.43 gm. Composition: .750 silver Edge: Milled Mint: Royal Mint, UK., Year & mintage: 1939 -8,000,000 pcs Type 2 Diameter: 23.2 mm Weight: 5.43 gm. Composition: .500 Silver Edge: Milled Mint: Royal Mint, UK. Year & mintage: 1943 -5,000,000pcs 1945 - 10,000,000 pcs Type 3 Diameter: unknown Weight: unknown Composition: .unknown Edge: Milled Mint: Bombay Mint, Year & mintage: 1945i -only 2 pcs are known Type 4 Diameter: 23.5 mm Weight: 5.65 gm. Composition: Copper-Nickel Edge: Milled Mint: Royal Mint, UK. Year & mintage: 1948 -40,000,000pcs 1950 - 20,000,000 pcs