This beautifully designed porcelain enamel sign is a must-have for any Porsche enthusiast. Measuring 17 x 13 inches, this multi-colored sign was created using a high gloss porcelain enamel paint and a 20 gauge galvanized steel base. The sign features a slightly curved design and a vintage eyesight test theme. Created after 1960 in the United Kingdom, this sign was made using a unique porcelain backing process where each color was separately heated to 800 degrees. The sign is handmade with both industrial and manual processes. It is a great gift for Porsche 911, 356, 964, and Taycan owners. Shipping options include registered worldwide shipping, with items shipped on Wednesdays and Saturdays from Germany.