Steve Count Von Werner

Any idea what speakers they used in their combo amps? I had a West in mid 70s, with 2 x 12", LOUD!!! I pulled the speakers out, still have them, but can't figure out if they are indeed Altecs (that's what I remember them being) But, they have no name on them, only this code on the chassis 220151 MI-122 08514-R So if anyone can help me out I'd appreciate it