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
___a1b1 t1_jdzf5ku wrote on March 28, 2023 at 9:18 AM Reply to comment by eaglescout1984 in TIL Stop signs used to be BLACK ON YELLOW by sexyson91 Designed for being covered (frost/snow/dirt) and still be recognisable. Permalink Parent 1
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