$300
Impossible to answer without a serial number.
1968 2,030,404 Above was first serial number for 1968. Following year began with 2,172,356.
$300
50-300
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.
50-300
About $150-$225, depending on condition.
Frame
Messier 101 (M101, NGC 5457) was discovered by Pierre Méchain on March 27, 1781
1,260,000.
Messier 101 (M101) is a galaxy located around 21 million light-years away from Earth.
Good 22.