1 timbog 1 year ago I went to the local Mom & Pop to try out a Fender Mustang 1 amp so I could play with headphones. They didn't have one. My apologies to my family, who feel I am sometimes too loud, but I was distracted and came home with something a little older that does not have a headphone jack. It appears to be all original except a ground plug has been added, fairly clean except some rusting on the metal handle trim. All controls work as they should - quietly. I was told it is a 1978 and I feel I paid a fair price for it. I got my wife's blessing by telling her that if I have to, I could sell it to one of you guys for what I paid for it. I better keep the volume down when she's home.