[R-390] Vibroplex bug?

[Joe Foley]

Hi all,

A friend of mine has inherited a very nice Vibroplex bug from his grand mother from when she worked for the Pennsylvania Railroad back in the '30's.

No idea how old this thing is, Serial no. is 71923, hand painted gold trim, black cast iron base, crunchy wiring, wooden box with tole paper covering.  She must have been good at that code stuff!

He's wondering what it might be worth.

Thanks,

Joe