Hong Kong is an island in the Pearl River Delta, in Southern China. British forces occupied the island in the First Opium war of , and it. Get the best deal for Hong Kong Coins from the largest online selection at eBay.com. ✓ Browse B British Trade Dollar Silver Coin. Legend: VICTORIA QUEEN Reverse: Chinese value within beaded circle. Legend: HONG - KONG * TWENTY CENTS * Mint Place: British Royal Mint.