[Plowman]

There is a cross brace missing form the NMW picture in the catalog on page 1. I've not seen any without them.

Here are the differences I see from the NMW tow bars I've physically seen and the Lakewood catalog picture.

NMW tow hubs have both an early and later design. Lakewood tow hubs have the same design as the later NMW hubs. Anything is possible, but it appears Lakewood at one time offered a different type of bar than NMW.