Premium over load value is so small on high load collectibles that the potential profits do not outweigh the risks - my opinion. If you want more btc instead of cash, wait until the bear market to sell as the btc amount you receive will be greater.
For instance - 1 btc CAS coin may bring 1.1 btc? 1.05? 1.02? In current market. What’s the point in selling now for btc?
Or peel and sell the carcass for .02btc and you are around the same amount of btc
Now if you are trying to sell for cash, that presents a whole other range of issues.