Thread: Mysterious object
View Single Post
Old 12th June 2020, 09:49 AM   #1
Duccio
Member
 
Duccio's Avatar
 
Join Date: May 2020
Location: Florence, Italy
Posts: 64
Default
Hello everyone,
there is only one sharp side, the inner side.
It is not very sharp either, but it has a very fine serration, which can be seen a bit in the photo.
Attached Images
 
Duccio is offline   Reply With Quote