Derringer .22

[ohio58]

I just got a new Derringer the other day. Well, actually, new to me but D.O.B. was 1963. This is a High Standard Derringer .22 LR in excellent condition and the model is D-100 , Its a blued gun and one of the early models to come out. Has an Eagle on the barrel. Looks like a all steel gun but not for sure. Does anyone know if this Derringer has an Aluminum Frame ?
Im trying to find that out...Any information would be helpful..Thanks

 

[frontloader]

try a magnet.

 

[oldfool]

alloy frame, anodized aluminum I think
pretty sure they all were, including the 22WMR version