What valve is this?

[ChuckLove]

I pulled this out of a cocker body that I recently acquired. Anybody know what brand it is?

Thanks!

[Magageddon]

looks like an old style ccm valve

[Loophole]

Agreed looks like the first gen CCM valve

[ChuckLove]

Thanks gents. I thought the same but wasn't sure.

[superman]

1st gen ccm had a delrin cupseal. This would be the one between that one and the brass valve one.