Basketball · Set
Current market values for graded cards from Topps Chrome Next Stop Signature, by grade, from real comparable sales. Track your whole collection — with a 0–1000 protection score and a broker-ready insurance schedule — free.
Start my collection →![2025 Cooper Flagg [Blue Refractor] #NS-CF](https://storage.googleapis.com/images.pricecharting.com/jtwlnh7gsh3j5d4w/1600.jpg)
![2025 Cooper Flagg [Purple Refractor] #NS-CF](https://storage.googleapis.com/images.pricecharting.com/hf2a36rgonbyc7po/1600.jpg)
![2025 Cooper Flagg [Refractor] #NS-CF](https://storage.googleapis.com/images.pricecharting.com/5ydknuyu4aye5ule/1600.jpg)
![2025 Kon Knueppel [Green Refractor] #NS-KK](https://storage.googleapis.com/images.pricecharting.com/corry63hssm6nfhrs7cw/1600.jpg)
![2025 Kon Knueppel [Refractor] #NS-KK](https://storage.googleapis.com/images.pricecharting.com/corr2oud2fn2uhn4ruvh/1600.jpg)
Values are informational estimates from recent comparable sales — not a certified appraisal, insurance, or financial advice.