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Sorting a big jar of mixed coins can feel endless if done manually. The quickest solution is to take decent photos of both sides and let a mobile tool match them instantly. It shows the coin type, year, and basic value information so you can separate common pieces from anything interesting. I usually work in small batches of 10–15 coins to stay focused. This turns a boring chore into something manageable. Many people rely on a convenient coin scanner app for exactly this kind of bulk sorting. coin scanner app  – I used it on a similar jar last month and finished the entire job in just one relaxed evening.