A: 128 BPM
B: 126 BPM
On center label: Made on Earth.
Runout info is hand-etched.
The "B/W" placed just underneath PR-m on both sides, is very faint and hard to decipher, and could well be incorrectly interpreted, since the / and W is more or less connected making one symbol, and even the B is drawn in a non-typical manner and could be an "e" or with a stretch of imagination a "D" which could stretch to this being DMM. See images.