Looks suspicious...do you have clearer photos?

If the dial is in poor condition, as it appears to be, probably around $250.

Here you go...yikes!

Your watch sounds like a generic Swiss watch, with a generic brand name. There are 100s of such names, so the value will be dependent on the case metal and the maker of the movement.

But....what does this have to do with Jaeger-LeCoultre?

Hi Dave, I made an offer to your dad. So ... that's sort of a starting point? I understand the repair guys in the UK sort of botched it, and the hack arm is and retaining screw is now missing! It's a very rare part. Unbelievable! Anyway, your dad is all up to date on all this. I can fix it no proble...

It's 18k gold. Dial is just copper tone, I don't think it's 100% copper, but is probably a copper alloy that was then painted.
It dates to the 1950s most likely, I don't know the exact reference number, but they're just usually called a "ladies backset" due to the crown position on the back.

Cool, I have the complete 1970 U.S. catalog,

Hi, while it looks similar, it's not that model. The Luftwaffe model has a MUCH earlier movement serial number and the case is different. I'm not convinced what you are showing is a JLC case. How is stamped on the insides?

You'll need to try that photo again.

The site had become unmaintainable and it was very difficult to add new watches. After a long hiatus, and some programming magic, it's being updated again:

http://www.markeleven.com

Thanks.