Copper with script letters? Very old?

[smf399]

Found these very deep under a big rock. They appear to be copper and they have script letters on them. It was found on the property of a 1860s house but the town dates to the 1700s. They seem like they fit together at one point. I can't read the writing. Any info would be great! Thanks!

 

[GoldAudio]

take a better up close picture of it, take several at some oblique angles then get into a photo editor and play with highlights, shadows, brightness and contrast. I could almost read it with pic on left but need a better resolution photo than ones converted here.

 

[tamrock]

I agree, it looks very old by the engraved script style. What is was at one time could be a challenge to solve. It could have been silver plate over copper at one time?. Maybe you could find more pieces of it at the location you found these?