Maggy was notorious for using different chassis in the same
model so you gotta watch it ordering manuals. We only
used chassis #'s, the model is only safe for cabinet parts.
Tag is small maybe 1" by 1/2" usually green or white.
usually right on back of chassis but can be found other places
so look everywhere. If you dont find it & need a manual post
some chassis pictures & tube line-up & prob can find one
very close...
73 Zeno