Nothing to find at the coordinates.
This cache is the physical BONUS of the Adventure Lab Caches - The Riddle Mobsters.

Log on to the Adventure Lab app and start your journey through the 5 locations.
https://adventurelab.page.link/bSj6

Once completed you will be able to define the 2-words password to enter in the checker and you will get the final coordinates for this BONUS.
Two 5-letters words (10 letters in total)

Originally, the cache contains a non-exchangeable stamp. Please leave it there.
There are also 2 pencils and a pencil sharpener. Please leave them in the cache as well.