Want to Sell Griffin Armament flash hider taper silcencer mount

I have 2 Griffin Armament flash hider taper silcencer mounts with 5/8x24 threads. I accidentally bought these instead of .30cal dual lok system mounts. They are both brand new. The plastic packaging on one of them is smashed a bit from shipping, but did nothing to the flash hider inside. Selling them for $60 each shipped. I can do PPFF with no comments, Venmo, and if needed I think I can do cashapp.