What is it worth $$$ ??

Hello all, I'm a newbie, just got back into playing, played when i was a kid,but after 30 yrs or so,,decided to get back into it...


I have a traynor YBA-1 head with YT-12 cabinet.I've had the amp for over 30 yrs,and bought it used back then. I figure it to be from arround 1968 or so. The head unit was completly overhauled with new tubes,etc 4 months ago. I lucked out,'cause the guy who did it was old school,and told me everything was done to traynor specs.. the overall exterior condition is so good, the fellow wanted to buy it off me...

What is this worth ? i don't think i'd part with it,since it has sentimental value (my 11 yrs old is now playing on it)....

Thanks for the answers..