Re: Duofoil boat 1956 Home › Forum › Ask A Member › Duofoil boat 1956 › Re: Duofoil boat 1956 phil-bReplies: 463Topics: 28 January 10, 2018 at 2:08 am #69459 The fiberglassics library has some 1957 info: http://www.fiberglassics.com/library/in … le=Herters