what i found today

[floydsorenson]

Never seen a canning lid like that before and I think the other is a button not sure any ideas

 

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[RobRieman]

WWII Eagle button, never seen the lid before though.

 

[floydsorenson]

Looked up the canning lid 1920s gives me a idea of how old the site is from my research shows habitation from 1845 to 1950 I thought I'd find older relics but its the bottom of a lake possibly the older stuff is too deep in the muck or the older site is elsewhere.

 

[Professor of Engineering]

Very interesting finds.

 

[BigWaveDave]

I pulled a lid like that once..it was trashed, so I recycled it.