Mini-Gillette Brushes

[Dpflaum]

I know these little guys came in some old shaving kits. That is about all I know. I just bid on a full kit on the bay just for the little brush.

Can someone that has one give me some input? How do they perform?

I really like little brushes (z.B.(the germans will get it) Wee Scot). Long story short, I want one of these guys. Or a Nano Wee Scot, but that would basically be my shaving grail.