Home / Stamps / Australia & Territories / George VI / Hermes. Watermark CofA Hermes. Watermark CofAPrice: $0.50 1937 1/6d Hermes. Watermark CofA. P 13½ x 14. SG 153a. Used 3 in stock Quantity Add to cart SKU: 100081 Categories: George VI, Stamps Specifications Value Appraisal Product Features Additional Products Tristan da Cunha 2004 Merchant Ships SG 805/10 Mint Unhinged $11.00 BUY NOW 3d Airmail Type A $4.00 BUY NOW Australian Legends – Slim Dusty $1.50 BUY NOW Opening of Parliament House $0.50 BUY NOW