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Having a JDM Cappuccino, I got the famous round service sticker (wrongly referred to as the shaken, or annual inspection sticker) on it. It's is now about 3-4 years old and peeling. I'm also about to service the car, so I thought I could find a reproduction replacement to keep the JDM look and have a current service tag instead of a generic brand/shop one.

Does anyone know how/where to find such sticker? I could only find 29/9 ones, I'm doing the service next month so I'd need a 31/4 to be current...