I'm new around these here parts and didn't seem to find a place to introduce myself so I figured I would try here.
I just picked up an old Medium egg and am in the process of resurrecting it.
I did my first cook last night chicken leg/thighs at 300 with some grill mate seasoning, they came out quite well.
I have new bands on order for this one and hope to have them by this weekend, I already have new gasket material that will go on at the same time.
Doesn't appear that there ever was gasket material on this, and it seems to have had very little use. The previous owner toasted the handle cooking on it with the lid open.
I estimate this to be around 1997 vintage.