Hey Dan. Glad you did pick ‘er up. It’s definitely a cool kettle. Now that you got more pics, I think we might be able to figure this out...
Specs sound an awful lot like what you have, except your’s appears to be steel instead of aluminum. Then there’s the shape:
Same die set could be used for steel & aluminum sheet.
These images are out of a Sears “Barbequing For You” pamphlet from 1967:
Which also happens to be the same as the Structo “Barbequing For You” pamphlet:
Not a four legged model, but a couple things lead me to believe you have a sweet Structo kettle in your stable: that shape, the hinge system, & those Structo style wheels (w/ white pushnuts).
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