Old DG Sparrow Black

I kind of thought these would be the Good White Tactile or whatever, I mean, that's completely on me, I saw the name, I just didn't remember if that was a made up/mistranslated name. Either way these are kind of old (on the scale of WEKT) WEKT linears. They have a POK top and U2 stem with a Nylon housing. 

Actuation: 2.0mm

Bottom Out: 4.0mm