2 Ringer and 1 Ringer Trying to date them and need help.

[Rawkfist]

Hello,
It's been awhile since I last posted. Been hitting a river bank that has some history. I found my oldest coin the same day I found these bullets. I found a 1785 Spanish 1/2 Real minted in Mexico City (very excited time finding that thing). I also found these bullets, a 2 ringer and a 1 ringer. The 2 ringer has these tiny little ridges or indentations on both of its rings. They wrap all the way around the rings. I took some close up photos next to the cm ruler. I hope someone can give me a ballpark date on these. Thanks in advance.

 

[duggap]

Your bullets are definitely modern. Kind of hard to date them, for me anyway.

 

[NOLA_Ken]

The "reeding" in the grooves will date them to after 1880, anything more specific than that will be hard to say. unless they are a caliber that was invented after then, or an oddball caliber that had a short life span. To figure that out, we'll need precise measurements in 100ths of an inch.

 

[tennessee digger]

I love the coin but your bullets are considered modern like NOLA Ken said.

 

[BosnMate]

I can't tell much from your picture and measurements, but 9mm is about the same as a .38 caliber bullet. My swag is you have found a .38 bullet. The .38 special was introduced in 1898,
and are still in use today. A .38 caliber bullet mic's out to .357. I know that doesn't sound right, but trust me, that's true, and the 9mm is slightly smaller than that.