Also known as the LUDERS 37.

Also available with a sloop rig.

The hull for the KETTENBURG 32 (also called the KETTENBURG 9.6) was molded by Columbia Yachts and is similar to the earlier COLUMBIA 9.6.

S&S design #1718. Also sold as the WALTON 37. Some were sold as bare hull/kit boats.
Thanks to CLASSIC 37 owner Evan for supplying this information.

Also called ELITE 364 (in USA).

Similar to the Southerly 100 but with more freeboard.