ONE OF A KIND!! 1922 "JUST" Tiffany and CO. of Paris France mantle clock.

Literally ONE OF A KIND!! This is a  1922 "JUST" Tiffany and CO. of Paris France mantle clock. The clock is made  by the Ch. Hour company. It is listed in the 1922 "Just" catalogue page  that I have with model number 138 and is described as being in mahogany with bronze details. Comes with original KEY and PENDULUM as shown in the pics, the pendulum is marked 5266 as shown in the pic too.  There is no other information about the clock anywhere online, other than the small amount of info I received. It is that rare. The clock was appraised at over $15,000 some years ago. It does not work right now. However I was told by a clock expert that'll be about $200 to $300 to get it running correctly. The clock has normal wear on it.  but there are no dents or marks. Its in NM condition. WEIGHS 17 POUNDS