$1000
About $250, depending on which version and condition.
it is 56 Remington rifle model
alot
no. The J C Higgins brand was not used until much later.
what is a remington 7 milemeter in great shape wourth
there is no such thing
That depends on the exact model of rifle.
About 7.5 pound.
No such model made.
50-500 usd
Depends on exactly which rifle(s) you refer to.