If you are looking for the "Cumpsters" AK-47 or similar verified high-tier items, you should avoid the standard Steam Market, which caps prices at $2,000. Instead, collectors use:
The "wear" of the skin is often in the top 10 globally. cumpsters ak47 verified
Here is a deep dive into what makes this specific AK-47 skin a focal point for collectors and why "verification" is the gold standard in the CS2 economy. The Anatomy of the "Cumpsters" AK-47 If you are looking for the "Cumpsters" AK-47