mjmtri

Hi,
I am new to the forum and I have a chance to buy a vintage Marshall amp - I don't have a clue what it is worth - so I am really needing your help!!

The amp is a 1977 Marshall 50 Watt all original JMP Master volume model - No mod's except the power cord was replaced with a longer one.
All of the pictures are very clean - logo intact, tolex is great
Please help me value this amp!

Thanks
Michael

wareagle

i just got the combo version of this amp, cept non master volume. i got mine for 1700. yours should be around ther, ballpark 1500. if ur selling it on ebay, start the bidding aat like your minimum price, how bout like 1500? idk how much u pay for it. mine is 100 watts.

holycowbatman101

I wouldn't go higher then 1000 for one of those but the post above suggested which in my opinion would be the max or right price... I say if its clean and you can get it for 1200 then that would be a good if your happy with that model. These amp were pretty cheap 5 years ago but because of the time that has passed things have been becoming more expensive. IMO I would try for a bargain around 1000. Good luck and find a good deal, that's all I can really say in the long run...

Doomhawk

agreed batman. i have several JMP's never paid more the 700 bucks for any of them. but lets say its in pristine condition, then 1100 bucks wouldn't be too bad. but i would pay any more than that. and you can find them pretty regularly. so you'll have another chance at one down the road.