Enamel tack back lapel pin, never worn/displayed/used. ▶️Quarter in photos for size comparison only◀️ ⭐️ Please scroll through all photos to see size and details ⭐️ ♥️ BUNDLE & SAVE! ♥️ Relevant words: science physics philosophy classic cat dead alive in box theory both neither quantum mechanics experiment paradox school education teacher gift for your ita bag lanyard strap bag hat coat jacket board