The top of an above ground vault. The top had been pried off and moved to the ground and the vault appeared empty. The transcription is as accurate as I could read it.
"Sacred to the memory of Sally S. Cunningham
Consort of John Cunningham
and daughter of Obediah & Joice Earls
who was born in Warren County NC
May 25, 1785
and died ?????????
7th Sept 1849
Aged 64 yrs 3 Mo 12 days"