I have 2 one is a black 1980 Standard and the other is a natural 1978 Deluxe that was routed many years ago. My 3rd is a new 16 Traditional which is a great guitar so far. I run through a 79 2203 with an old 1971 b cab that has 1977 greenbacks in it.
NICE, I love my '78 JMP2203.
BUT...
They'd have to be pre '77 to be "greenbacks", from mid 75-'79, they had black magnet covers, so they'd be known as "black backs"
Which version? G12M-25, G12H30?
Post a pic, and I can date them down to the month..it would be like a BK16X or something like that on the frame, that would be the date code, like this, my Febuary of '76 Blackback G12h30 55hz speakers.
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NICE, I love my '78 JMP2203.
BUT...
They'd have to be pre '77 to be "greenbacks", from mid 75-'79, they had black magnet covers, so they'd be known as "black backs"
Which version? G12M-25, G12H30?
Post a pic, and I can date them down to the month..it would be like a BK16X or something like that on the frame, that would be the date code, like this, my Febuary of '76 Blackback G12h30 55hz speakers.
![]()
I tried to track the numbers on the frame and came up with T1221 and the dates (if I figured correctly to some cab site) stamped kj14 were in the 77 era, so I may have the blackbacks. I thought the blackbacks didn't have the T1221 on the frames ? Whatever they are they are smooth and kinda brown sounding with this head. This is one of the links I used. http://www.bygonetones.com/celestion-date-codes.html
I tried to track the numbers on the frame and came up with T1221 and the dates (if I figured correctly to some cab site) stamped kj14 were in the 77 era, so I may have the blackbacks. I thought the blackbacks didn't have the T1221 on the frames ? Whatever they are they are smooth and kinda brown sounding with this head. This is one of the links I used. http://www.bygonetones.com/celestion-date-codes.html
I pulled the back off the cab and I forgot I do have one black cover on the speaker and the others must have vibrated off before I bought the cab. here are some pics. I have three with the CD code and one with the KJ code. thanks Tom
OH..so 3 of those are 1971s!!! march of '71 to be exact..SCORE!! I bet they are original to the cab.
That is great! The KJ is the '76.
Looks like maybe the green covers were harvested possibly..a non issue in my book..as you certainly don't hear them, or only ever see them when the back panel is off the cab.
So are 3 of them greenbacks and the other is what a black back ? thanks, Tom
Very nice. Too bad it's not left-handed.
What number is the count at?![]()
It was 620 with the burst a couple pages back.
I am assuming (yeah, I know) that tjdj1 added 3 more of his during the discussions making 623. I don't know if he counted them earlier
This lovely goldtop from a new old member would be 624 (or 621 if tjdj would kindly advise otherwise)