you're right, i bought it around that price range but I will lower the price. I will sell for 6.01 BTC ($80) with shipping included
You lowered your price, and yet you're still 10% more than the competition?
+ no warranty! Unless the warranty is transferable, and glassuser provides the necessary documentations. Even still, it would be for a shorter term than if it was brand new.
Maybe he'll find someone who really wants to buy an SSD directly with Bitcoin, and is willing to pay the premium? I don't know. Ultimately, pricing is up to him. In my experience, it is very difficult to sell something second hand at a higher price than retail!