340 engine help

OK Guys so I went over to the woman's house today and dug out that 340 I said that I could not get a good look at, here is what I found
Block casting numbers 2780930-340-4
Vin numbers 1B203129 1971 Hamtramck seq number 203129
left head pad GW340P33800614 1971 Windsor 340CI premium fuel 3380 day in production 0614 motor that day
Clock strait up at noon
Casting date 7-3-70
D for day shift
Now what to do with it, she said her husband had it gone through, he never got it in the car that he was building, you can see that it has not been fired up there is still over spray on the valve stems from when he painted it, it has a MOROSO oil pan on it looks like a 7 or 9 qt and also has a EDELBROCK TORKER 340 intake. That is all I know about this motor it is dusty but it looks new. Is there a way to put a value on something like this? What is it worth?
Thanks
Bob