Originally Posted by coyote268
The serial number is 37677 and just the model number on the crane
So, I'm assuming the barrel is pinned. If no dash, it's pre-1967.

Based on the serial number, it was made in 1954.

In very nice shape, it's collectable, so there will be a premium on the price over a mere shooter. Could be worth $750-$900, depending on how close to perfect it is.