Musket Ball you reckon?

[rocketaroo]

Found this yesterday, the area is old enough, no holes in it.

 

[Ryan]

I reckon it is a 1 cent piece but I could be wrong

 

[BigWave]

Looks to be corroding like many of the lead shot that I've seen, but never one that big!

 

[steve.rsa]

Have a look at this: http://www.metaldetectingforum.co.uk/viewtopic.php?f=121&t=13471

When I used to shoot Black powder, common calibers were .50, .54, .68 - .68 is ~17mm what is what you have there

 

[rocketaroo]

Thanks, I need to weigh it then