I don't know much about it except it's a model 214, in great shape and as far as I know in full working order. It was my dad's, he bought it new in 1980 for $6,000. It's located in Broomfield CO and I'll accept any reasonable offer. I have a picture that I can send if anybody's interested. Wayne 970-282-3822 or e-mail at bevemail@comcast.net