Besides the Bear Collectors Page on Stickbow. there are two other references I find invaluable. First is a CD of the bear archery catalogs from 1948-1978. This is available from 3 Rivers for $39.95.
http://www.3riversarchery.com/ShowLargerImage.asp?i=6071&n=Bear+Archery+Catalogs+CD The other source is a booklet written by Al Reader and published by Robert Hutchings and available on the big auction for $9.95 The item # is 321447247686. Here is the description.
This List was put together by the late Al Reader to help u ID all the vintage bears bows from 1954-1984, enjoy and hope this helps you find and ID your vintage bow. Look at photos for sample of page and Index. Enjoy This ID's tradition bows only.
Using these references will help with the majority of IDs but Bear didn't always follow the catalogs because of availability of materials. For example there are three different versions of the 1969 Kodiak Hunters and the Kodiak Magnums.