These were both made by the Orthopedic Equipment Co, one in 54 and one in 55 I think based on the stamps. They are both in great shape considering the age, they both lock up tight and are completely functional and not missing pieces. There is no dry rot, there are some frays in the retention straps, some stains and dirt consistent with being 70 year old military equipment and on one of the cots the carry handle is detached on one side.
Given how big these are FTF cash only in central Illinois (Bloomington/Peoria) area.