Like it says above , it's brass in a leather case .It's 8.5 " closed - 23.5 " open.The glass is clear , objective 1.5 " and brass cap to cover it. It is in very good condition , the leatherwork is tired and needs some restoration but is all there .I used this scope for many years before being given some excellent binos. I don't know what it's worth so I'm just bunging a price on it . If I'm too dear / cheap some kind soul might tell me.
£40 plus post .