I'm happy that you are trying to do the right thing, and get it to someone who needs it.
Most times, it ends up as "Art" for the garden, 5 bucks at the flea market.
That is a "demountable" wheel, meaning the wheel stays on the car, and the rim and tire are demountable when you have a flat, which also allowed you to have a spare rim/tire ready to go when needed.
Earlier, the first clincher rims, you fixed the tire on the car, no demountable. Next idea was clincher rims demountable, then in the mid 20's , the collapsing rim, or split rim, you have there came into vogue until the dropped center wheel was invented in late 20's, and still in use today.
some points of interest, your wheel has 8 bolts on the hubs, and pretty big brake drums for the era, so lets guess, large car....hudson...buick...nash...etc, but not smaller/cheaper cars like chevy, essex, plymouth etc. Wheelbase determined the price in those days
Also note, 5 mounting points on the rim. Fords had 4, medium cars maybe 5, and big cars 6 or more. Look closely at those 5 clamps, often they have a brand name on there as to who made the wheel, but not what car it came off.
I would post a pic at the model T forum, MTFCA, or the AACA and those guys would nail it