Retro Style 67 ノートブック

67. A number. A vibe. A mystery. Whether it’s graffiti on a wall, a math problem that doesn’t ask for answers, or a barcode that refuses to scan — this collection turns “67” into a generational cipher. Minimalist, ironic, and just cryptic enough to make people ask, “Wait… what’s 67?” Perfect for gifting, guessing, or ghosting. If you know, you know. If you don’t — that’s part of the fun.