USA Bicycle Day 1943 LSD Acid Hofmann Trip t-shirt Men's S-6XL US 100% Cotton | eBay
Molly Hurford
Bicycle Day Blotter Art print 1943 Albert Hoffman -High Quality- | eBay
Vivienne on X: "Made art for Bicycle Day yesterday! April 19th 1943, the first LSD Trip was taken by Albert Hofmann, the Swiss chemist who first synthesized it. Its called Bicycle Day because the effects started during his bicycle ride home from the lab ...
50th Anniversary Poster Discovery of Effects of LSD Original Albert Hofmann 93 | eBay