Fender speaker question

[SG John]

Does anyone know what these 12" Fender speakers are? They are in what I believe is an '80s 4x12, but not sure. I got it with some other stuff that I purchased, as a "please take this while you're here." One of the four is Eminence, but the other three I can not find any info on. The date codes suggest Utah, March of '56. I doubt that is truly what they are. I want to sell this 4x12, and get it out of my garage, but I want to know what I'm getting rid of first.

Thanks for any info.

 

[Thatbastarddon]

They look like CTS speakers to me.
I’m no expert though. I have the Kustom CTS speakers in my cab.

 

[Hackmaster]

Speaker code 328 says Utah.

Credence 117
Plye 1098
Rola 285
Eminence 67
CTS 137
EV 649
Oxford 465
Altec/Lansing 391
Utah 328
Quam 270
Jensen 220
Weber 1279
Cleveland 433

 

[Thatbastarddon]

Speaker code 328 says Utah.

Credence 117
Plye 1098
Rola 285
Eminence 67
CTS 137
EV 649
Oxford 465
Altec/Lansing 391
Utah 328
Quam 270
Jensen 220
Weber 1279
Cleveland 433

Well heck...Utah it is.

 

[SG John]

I figured with the 328, it might be Utah. But, are the numbers redundant?
The 631 would be 31st week(?) of either '56 or '66.
The cab is '80s, and Utah was bought out by Pyle around '75. I'd like to get some more definitive idea of what the speakers are (watts, ohms, model #, desirable, crap). If they're worth keeping, I'll pull the speakers and put a skil-saw to the cab. If they're not, I'll sell it as is.