I had this up a couple of days ago but didn't get a decent response, so I changed the title and will try it a gain...
A friend gave me an ingot that I thought I might use for casting, but I don't know what it is.
Here's the description:
It is a five segmented ingot that weighs 4.5 pounds. Each segment has a letter that spells out ( IMACO ) hand stamped on the back is ( GRD - 2S - 638 - R )
Hope some of the gurus here can de-cipher what all that means and give me some good useable info.
Thanks,
Wayne