413 wedge.....

I just bought a 413 wedge...its just a short block, and it has the high comp pistons (10-1 i think) and the stock steel crank. the engine is like brand new....its been rebuilt and it has extremely low mileage(no ridge in the cylinders!) i was just wondering what youall think the motor is worth, im tryin to find out if i got a good deal or not...