u/GERIKO_STORMHEART — reddlx

So just moved into a new house that came with this HAMCO back boiler stove. I can see the glass front is upside down but even if I flip it over there will still be gaps at either side. I had a look online to see if I could find this particular one but I think it may be an older model because I was unable to find a match to compare. So I have two questions.

Can anybody identify this model to help narrow down the search?
Are the gaps on either side of the glass a normal vent feature or has the glass been replaced with wrong size?

Thanks.