Looks like a stack of fancy pancakes from IHop... without my reading glasses on.

Not a pancake snare .LOL

Probably a Duplex or some such ancient brand.

This looks like an old Ludwig Juvenile drum, which was a training drum for young beginners. I think these can go back to the late 1920s but it's kind of difficult pinpoint specific dates of manufacture with these. I recently sold one that I had for some time. Here's a thread that I started a little while back on the one I had:

http://www.vintagedrumforum.com/showthread.php?t=61415

Could be a George B Stone drum.....wooden air vent was a signature of theirs that Eames has carried on to this day.....