CURT X5 GOOSENECK to 5TH WHEEL ADAPTER for B&W

For sale by private owner is this gently used Curt model# 16310 X5 5th Wheel Adapter (B&W Standard Center). . . My previous truck had a B and W turn over ball gooseneck hitch in which I used this adapter plate to use my 5th wheel. . . Truck has been sold and new truck will need a different style adapter (2020 GM TRUCK HD with factory gooseneck and fifth wheel provisions). . . Think I paid well over $700 back 5 + years ago. . . Found it for just under $500 as per picture and link below with more information. . . https://www.etrailer.com/Gooseneck-and-Fifth-Wheel-Adapters/Curt/16310.html?gclid=Cj0KCQjw7Nj5BRCZARIsABwxDKIfh3LoQ486Lxqu8cLWe-a-zmYDxS3DA89w_iP5UEcKcEzFrKPoT1waApMqEALw_wcB Asking $350 or best cash and carry offer. . . Adapter plate ONLY. . . 5th wheel assembly as shown in photo with truck and fork lift NOT INCLUDED. . . Cash and calls only. . ! Land based line, so NO TEXT. . ! Call Bob today. . . search: goose neck Reese b and w bw b&w hitch plate tow haul pull pin b & w