A Reverso from the 1930's with unusual hinged case.

[url=https://postimg.cc/MfMXk9Fp]https://i.postimg.cc/C5J8qtCk/image.jpg[/url[url=https://postimg.cc/VJqHbQSS]https://i.postimg.cc/0yFgF9PC/image.jpg[/urlhttps://i.postimg.cc/1zFxZbz1/image.jpg

in an unsigned Chrome Case..Movement is ETA unsigned...


Here is an identical style case used in a Concord "prototype" reverso sold a number of years ago.
https://i.postimg.cc/qRn3N5qM/Screen...2-10-49-PM.jpg


Any additional info as to maker, how many made etc? is welcome

Thank you
Dale Arnold
Spokane, Wa