So i just did more research on the ones i have This is a vintage kerckhaert size 4 on the back is stamped 4L meaning size 4 & would have went on the Left side. Then by the side is a K circled in mean kerckhaert originally manufactured in the Netherlands. Apparently a harder horseshoe to bend. So im definitely happy with this feat.
I bought bunch of them at my local antique store.
I did not get it on video sadly 😭 I know im sorry. The next time I do one I will. I was inside of my apt. Doing it 🤣 maybe I'll bring one out Sunday when I head out to the park.