Mckaig-Hatch Crescent Wrench

[Parabellum]

What could anybody tell me about a McKaig-Hatch 2nd pattern 8" inch crescent wrench with a 5/8th box end? Are these rare?

 

[3baygarage]

McKaig Hatch is not in high demand but who knows, maybe someone is looking for it. I see quite a bit of it around locally because it was made here.

Several other brands had adjustables with a 12 point box end.