@hooiyewlim 27 July 2022 more from that month

Malaysia 1977 100 Year Natural Rubber Plantation RM1 Commemorative coin https://youtu.be/qQdRpSPlFKw **Technical Specifications:** Year: 1979 Face Value: $ 1 Composition: Copper-nickel Weight: 16.80g Diameter: 33.40 mm Thickness: 2.5 mm Mintage: 500,000 pcs Minted by Bank Negara Malaysia Mint at Shah Alam