M14s: I may have a pair

[voice of the theater]

I've looked a little closer and it looks like the dust cap has been glued differently indicating recones on at least 1 woofer.Not a problem though if done properly.The cabs look like they are in pretty nice shape from the front.

I noticed the glue as well, however removing the dust cap to center the woofer with shims is an important part of the re-foam process. Thirty year old woofers of this type would almost certainly have been in need of a re-foam, so new glue around the dust cap(s) tells me the re-foam was probably done properly (with shims). The cones look like they may be original to me, although it's hard to tell from the pics. There should be cone numbers on the back of the cones--that would of course tell if they're the original cones or not......