After confirming that this thing was a filter canister, Leonard and others casually threw it into the garbage pile. After all, the production of such items was too high, and this one was no different from scrap iron due to the rust.
Next, the two people split up and continued to search the courtyard when luck came down on Leonard's head.
"Silver coin!" After hearing the metal detector digging for a while, Leonard dug out a standard-sized milled silver dollar from the small hole.
The obverse of this silver dollar depicted a crowned king, but when he flipped the coin over, he found the reverse side written in English: 1 Indian Rupee and the Arabic numeral 1917 representing the year.
"What did you find?" Pierce, who was carefully detecting the ground on the other side of the courtyard, asked, because he saw Leonard digging something out of the ground and staring at it in his palm.