TIL Stop signs used to be BLACK ON YELLOW familyhandyman.com Submitted by sexyson91 t3_122t6pc on March 26, 2023 at 5:25 PM in todayilearned 14 comments 99
yParticle t1_jdrtlqg wrote on March 26, 2023 at 6:14 PM tl;dr red faded quickly until more durable enamel paints became available in the 1950s Permalink 33
Viewing a single comment thread. View all comments