Early Illinois Bunn, 19 jewel, 60 hour produced in 1925.  Dial is a double sunk box car with Arabic numerals ......one hair line below sub seconds ..very minor.  Case is a  swing out 10k gold filled  and in very high condition.  Movement was produced in 1925, marked 19 jewels and 60 hour spring barrel.......this is one I don't see very often.  According to info through the NAWCC  they produced only 1150 of these  around 1926.   Rare variation ....ready to go,  running perfect.