Whats my Victoreen Radiation Meter worth?

I need some idea of price on this and any help is greatly appreciated.

One of the earliest commercially-manufactured portable survey meters built by the Victoreen Instrument Company, Cleveland . The ion chamber is a closed-end mailing tube of cardboard, coated on the inside with acquadag. It was powered by a 45-volt battery, which limited reduction of the size and weight of the instrument. This instrument was developed by John Victoreen and manufactured by the Victoreen Instrument Company before World War II.

 

I'd keep an eye on Ebay. You may need to check back over the next few months. Didn't see this exact one, but people do seem to buy this kind of thing, somewhat. Probably helps if it "powers on", rather than just parts.

https://www.ebay.com/sch/i.html?_fr...lete=1&_nkw=Victoreen+Radiation+Meter&_sop=16

Maybe someone else will have additional info.