Dunnett/Trick Titanium Snare 13x6.5”

I got this used. I was told it was an old Dunnett Titanium snare, where the previous owner swapped a lot of original parts out for newer ones, one of those being a really nice Trick Snare strainer. The previous owner also took off the logo as well as made the interior shell free of any logos/markings (?) from what it looks like. Sound wise, it sounds amazing, with a precise crack and bold resonance from the body. Impressive sound from a smaller diameter snare. I would like to keep it but I’m in need of a deeper snare, and would need to sell this to fund it. Because I can’t prove it’s authenticity, I’m not going to even attempt to sell it near market value (around $800), so I will set it at $400 or best offer. Trades considered for other snares that are at least 14”x7”.