Hi all,
I recently rescued a Ludwig Super Sensitive that was about to be thrown into a dumpster. The inside of the shell is stamped Oct 9 1968 with a handwritten "E" next to it. I'm familiar with the "B" and "BR" stamps but I'm unsure about the "E." The drum has a pre-1964 Keystone badge (pre-serial number date range), but the badge has a serial number consistent with the 1964-1969 era badge design and serial number range. It also has a trademark stamp.
The strainer mechanism is stamped with the newer elongated Ludwig logo (same with the butt side), as opposed to the script style on the badge. The aging of the snare and butt mechanisms is congruent with the rest of the instrument, suggesting that the mechanisms are original and not replacements.
The internal muffler is the round knob style as opposed to the baseball bat style. Snare wires are original (several missing) with the script Ludwig logo on both T-bracket ends.
It's set up and playable, crisp and delicate. The magnet doesn't like it, so I'm assuming it's aluminum. It's badly pitted and flaking and I'm considering having it rechromed, not sure though - it looks kinda cool and funky...