Radsafers,
The item shown below in the three photos was from a recent FEMA auction of old Civil Defense equipment. It was one of 100,000+ pieces in the lots acquired, and the only one not identified. Stenciled on its shipping container it reads: "Property of the Office of Civil Defense Research".

It stands about four feet tall, weighs over 2,300 pounds, the top half is steel and the bottom encased in lead. A waxed paper separates the two. It has numerous "IN" and "OUT" connections in that top half, likely for fluid to operate what appears to be a press there. It's probably of no use to anyone today, but I've been told that 'old' lead sometimes is because it generally has less contaminants in it than most currently available lead today.

If you recognize it, or have a good idea what it was likely used for, or can confirm that indeed some lead is better than others, please let me know at webmaster@radmeters4u.com

Thank you,
Shane Connor

P.S. - I've had a probe inside it and readings are negative.