Reeb Sam's Pants size M bike frame, Chris King, Jeff Lenosky! Steel

Reeb Sam's Pants size M bike frame, Chris King, Jeff Lenosky! Steel Gravel bike I bought this frame awhile back and have not done much with it. It was a display frame and has been built up, but not ridden. There are no signs it has been on the ground. I played around with stems and bottom brackets a bit, had a set of wheels on it on the stand but never took it any further. I decided to go bigger. This lists as a Med and I have included a size chart. The effective top tube as they measure it is 55cm. I get about 53.75-54cm measuring top tube from center of seat tube to the center of the head tube. 1050 is the wheelbase and the other numbers for Medium look correct. The frame has no blemishes that I can find and is ready to build. There is a whiskey fork with 70 cm of tube left exposed above the headset. It has the Chris King headset and the thee thru-bolts included. Nice frame, but I got too many projects at the moment. This is the second generation of this frame and should be a 2020 or so. $1400.00 with available shipping in the lower 48 US states. I wrap and tape these like a mummy when I ship them. Insured, no corners cut. Thank you!