Standard sets used the same arm as other Ludwig sets of the day so that's not where this is from.

There was an heavy duty Atlas cymbal arm produced by Ludwig at one time but I'm not sure that's it either. The lower part, the "L" rod doesn't look like the typical Ludwig part with the splined section and the tapered end. Might not be a Ludwig arm at all.

After looking around online, the lower L-rod looks to be slingerland.

I think slingerland is correct, the Ludwig ones I've seen dont have the machined groove up top

Here is the other side of the ratchet.

The barcode sticker says

"Northridge music

ludwig

Ludacces

Center tube w/ratchet

$24.68"

But it looks to be a store barcode, and as I recall it didn't work anyway.

I think I have one or 2 in the stash as well...lemme check I may have the other parts for you

Which parts do you have?

Oddly my '67 ludwig set did not come with a bass mount cymbal holder, some call it a classic deluxe. So I don't really need a ludwig one as I won't drill the shell. But you never know what I might buy down the line.

My Leedy (Slingerland) set has the bracket and now, I guess the L rod.

Looks like I'm on the hunt for slingy parts and I have Luddy parts up for trade.

That's a Deluxe Classic outfit. Same as the Super Classic (13/16/22) but came with two 1400 cymbal stands and therefore they deleted the shell mount cymbal holder. Later on the Deluxe came with Atlas stands in place of the flat base ones. I recently bought a 1968 Deluxe Classic set in Burgundy sparkle.

I don't recall if the Atlas version of the shell mount cymbal holder ever made it into one of the full line Ludwig catalogs but I know it was in at least one of the parts catalogs. I'll see if I can track it down tonight. That lower rod most likely is a Slingy part, or at least not a Ludwig.

Oops, deluxe classic. Not classic deluxe.

Sounds like a cheeseburger.

Deluxe classic, royale with cheese, double-double, Laughing H

"I'll take a deluxe classic with cheese, and a coke, the lady will have a super classic, hold the onions, and a white marine Pearl shake."

Make that a green sparkle salad for the lady, she's dieting Cool Dude