There's a post on Bowsite's Texas Forum asking if anyone shoots or knows anyone who shoots a Martin Dyna-bo.
The thread owner goes by the handle "Headhunter". His original post reads as follows:
A Texas worker was in Alton / Woodriver, Illinois Refinery about 2 years ago and he bought a "NEW" Martin Versa Cam (like the old Dyna-Bo ...almost) ...anyway few were made and NONE sold to the public.....I have 2 New signed by Gail Martin "limbs" for this bow type! ...this bow ended up at Trader's Pawn Shop unfortunately through a fluke....now I'm trying to track the owner down to help him out with these 2 limbs ..... Thanks for any help you can give me
If you can help him track down the owner, please log onto Bowsite and reply to his thread.