First 3 listed are "3 dots" (1960's) .
1) 22"...5.72 Lbs.......has a 1/4" long by 1/4" wide keyhole,and a 1/8" long by 1/8" square piece out of the outer edge.
Factory ink stamp >Medium Ride.
2) 20"...2205g
3) 20" ..1903g..slight keyhole........
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Next 2 don't have 3 dots.....look old though.......1970's?
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4) 20" 5.08 Lbs.....black factory ink stamp...> Medium Ride.
5) 20" 2157g......4 rivet holes......
I can do better on the prices if you buy 2 or more also,as I won't have to buy a brand new U-Haul box for each,not as much bubble wrap,tape etc.......
Can do Paypal also.
Thanks for looking!
Blair
formula602 on eBay......over 200 all positive transactions.