Can’t find info on this Glenwood oven/ stove

I’ve acquired this Glenwood oven/ stove and cannot find any information on it anywhere.
I’ve attached photos of it and the info inside the door.
The picture is hard to read but it says...
Model number 371430B
Serial number 3395 MFGD
20000BTU
If anyone can give me some info... LITERALLY ANYTHING... or point me in the direction of where to go for any info I would greatly appreciate it.
How old, what’s it worth, anything and everything.
Thanks in advance!

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Can’t find info on this Glenwood oven/ stove

via Can’t find info on this Glenwood oven/ stove
by Beckiwiththegoodhome