The gun was made in 1972. Value is going to depend on originality, condition, and whether you have the original case and tools. Anywhere from $600 to around $1200.
50-350 usd
The Medalist was made from 1962-1974. It had a 6.75" bbl The International Medalist was made from 1977-1980. It had a 6" bbl Do some web searches and you will find information.
Your browning medalist with the weights and case included value ranges between 625-1,000 dollars based on your medalist having between 60%-90% of its original finish remaining and a good bore.
This gun would be a fake as there were no Bankers Specials manufactured in .22lr after 1934.
The Stevens "Springfield" Model 83 was manufactured from 1935 to 1939. Value is between $40 to $75.
The Marlin 22 CAL Model 81 was manufactured between 1937-1940. It also manufactured the SEARS MOD 43-103-2850-22 CAL . S.L.&L.R. Current Value in good condition as of 2008 is $150.00-$230.00
50-500 USD or so
The medalist is a .22 caliber pellet pistol. You need to purchase .22 cal pellets not .177 cal pellets. you can find them at most large sporting goods stores.
50-120 dollars,depending on overall condition.
It was manufactured from 1936 to 1948. It's value will range from 75 to 150 depending on condition.
Made in 1972, value $200-$300, depending on condition.
50-400 usd