---

For now I am calling these type pitons, Open-Eye pitons. These are pitons from the early 1900s and into the 1930s

---

American Alpine Club - Harvey T. Carter

---

Lizard Head piton - props John Middendorf

---

Unknown ice piton shown on ebay 3/2022

---

American Alpine Club museum

---

Photo from 2010

---

Dwight Lavender pitons - American Alpine Club museum

Dwight Lavender piton

---

---

Rope catch anchor
Chamonix, France
Donated by: Todd Swain

---

Yugoslav Army piton
circa 1980s (?)

---

---

Yugoslav Army piton
Shown on ebay 2/2024 by YU Antiques
circa ........ ?

---