Not sure of your question, but a firearm chambered for .22 shorts will not chamber .22 Longs, nor .22 Long rifle cartridges.
Proofhouse.com has a store brand chart. When you find out who made it a value can be estimated.
EBay for 38.00
The JC Higgins Model 80 was actually made by High Standard for Sears, and is the same as the M101 Duramatic pistol. Made from 1957 through 1961/62. These can be bought on the use marked for $200-$250.
Up to $100.
$175-$225.
Try e-gunparts.com
No sn data available.
100-300 USD
marlin
In the 50s and 60s. You're welcome.
50-200 US Dollars