Some sort of weapon?

[megan]

Hi, I literally have no idea what this is, it's flat,silver metal shaped like a number 6 with 4 marks,really sharp point,thanks in advance for your help!:

 

Amazon Forum Fav 👍

Upgraded Night Vision Monocular Digital Infrared Monocular Telescope for 100% Darkness with 8X Zoom - Grab it through Amazon!

[megan]

Yes it was solved ages ago I. Was just replying to a comment that made me laugh lol, I thought it was a weapon but it's a letter opener lol

 

Amazon Forum Fav 👍

A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!