Medal information? [решено]

I saw these at the flea market, but I don’t know anything about medals. Can anyone shed some light on these and whether or not they are worth getting?

I think we may have been to the same flea market. Or maybe not, since those medals appear to be very common.


Anyway, the ones in the first photo are American medals, from when I am unsure, but probably for service, not campaign medals.

The left:
https://en.wikipedia.org/wiki/National_Defense_Service_Medal
For price reference:
https://www.ebay.com/bhp/national-defense-medal

The right:
https://en.wikipedia.org/wiki/Good_Conduct_Medal_(United_States)
For price reference:
https://www.ebay.com/p/U-S-Air-Force-Good-Conduct-Medal/1520700624

The second I have no idea of, sorry.

Thank you, Cass. My knowledge of medals is almost nil, but I wanted to be sure. He was wanting $30 USD for each of them. Flea market in the heart of Fort Worth, Texas.

dog license tag for the year 1912? (propably not, but you never know...)
https://www.google.be/imgres?imgurl=https%3A%2F%2Fwww.picclickimg.com%2Fd%2Fl400%2Fpict%2F312173071834_%2FVtg-Pat-May-21-1912-Dog-License-Tag.jpg&imgrefurl=https%3A%2F%2Fpicclick.com%2FAntique-Vintage-Oregon-1918-Brass-Dog-Tax-183235305669.html&docid=OjWCDgdLHFSiJM&tbnid=_PXQVz0i-E7ozM%3A&vet=10ahUKEwjz7sP5n-zcAhXJ16QKHXBQC88QMwhCKAcwBw..i&w=300&h=400&itg=1&bih=680&biw=1264&q=%22license%20tag%22%20%22may%2021%22&ved=0ahUKEwjz7sP5n-zcAhXJ16QKHXBQC88QMwhCKAcwBw&iact=mrc&uact=8#h=400&imgdii=_PXQVz0i-E7ozM:&spf=1534239618861&vet=10ahUKEwjz7sP5n-zcAhXJ16QKHXBQC88QMwhCKAcwBw..i&w=300