Hey" Dean" mine hasn't got that back glass .  I was lucky enough to buy Deans Annie ,got it home and polished the playfield ,sealed back glass..I will post it soon as I reglue the front of the box (coin door area) and making some new backing plates for the legs ,as this is where it started cracking from.Only played it once at Deans,love the art,love sys1   bar Dragon(sorry)..Dan I'm working on the shed again,doing the trusses,they have grown great rust since I worked on them last