BUY 4 POSTERS – PAY ONLY FOR 2!
Add 4 posters to your cart, the discount will be applied automatically at checkout!
This poster features a detailed patent drawing by William E. Gibson, showcasing the design of a water closet, patented on April 13, 1909. The designs are accompanied by figures and signatures of the inventor and attorney. Available in various colours. Product contains a single poster only.