Discover a remarkable piece of River Thames history with the round Thames Conservancy Boat Letter No. 96, a mid-century round enamel plaque that exudes charm and intrigue. At The Forgotten Trug, we pride ourselves on offering vintage finds, and this plaque is no exception. It's in excellent condition on the front, with some evidence of fitment on the rear, adding to its authenticity. The plaque has a 3 inch diameter.