Royal Selangor Raffles City. Royal selangor pewter tankard stein sir thomas stamford raffles singapore rare!. Founded in 1885, royal selangor is the world's foremost name in quality pewter, a brand synonymous with design and craftsmanship. In 1885, a young pewtersmith named yong koon arrived in malaya from the chinese port of shantou, armed with little more than a . Headquartered in kuala lumpur, malaysia, royal selangor has standalone stores in top retail capitals around the world, including london, hong kong and singapore .