I asked Kurt Hasselbalch from MIT for Columbia's offsets and I think that he quoted me $100, but I never made the purchase. Depending on what you want to do, it may be a good idea to the get Jacques Taglang's book on the Herreshoff Schooners and I am not sure what is in it, but the Haffenreffer-Herreshoff collection guide also.
The last I read of
Ingomar, Ed Kastelein was determined to rebuild her. Here is what I read today:
http://www.bootjesgek.com/?p=15288
