18 Review: I had money difficulties and had to sell it. | GTX | Electric Guitars | Reviews @ Ultimate-Guitar.Com @ Ultimate-Guitar.Com
OVATION GUITARS
FS - 1980's GTX33 Sustainiac- Made by Kaman/Applause | The Gear Page
Kaman GTX 33 Electric Guitar with Floyd Rose bridge and locking nut Purple / Green | Reverb
The National GUITAR Museum - The Origins of Ovation. 48 years ago, Charles Kaman and his group of helicopter engineers submitted their plans for a roundback guitar to the US Patent Office.
Amazon.com: Guitar Construction Patent Art Old Look Print in a Beveled Black Wood Frame (5" x 7") M13419: Posters & Prints
Vintage 80's Kaman Applause GTX 22 Solid Body Electric Guitar | Reverb Deutschland