Proofhouse.com has a store brand chart.
10-125 USD or so
Good for medium size game
15-125 USD or so
Revelation model 200-2550 lever action rifle was made by the marlin firearms company.It is a Model 336 Marlin rifle.
Maybe 100 USD
50-125
Your model number should be posted on the rifle.If it has worn off do to age and handling then you have 4 choices.First if it is marked 30US.then you have a Model 1895 lever action rifle.Second if it is marked 30WCF,then you have a early model 1894 lever action rifle,or a model 55 lever action rifle.Last you could have a model 64 lever action rifle in 30-30 Win.
0-225 USD depending on specifics
30-50 yrs
10-100 usd
No