"PH" mark on the piton.
Not sure what company or person "PH" represents.
I have seen this same unknown piton in the AAC museum.
- Donated by Michael Chessler.
Not sure what company or person "PH" represents.
I have seen this same unknown piton in the AAC museum.
- Donated by Michael Chessler.
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PH piton
- In the American Alpine Club Museum |
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