If you’re still interested in this pen by now, you should know that the Krone John Muir limited edition is intended to honor the father of the modern conservation movement and the founder of the Sierra Club. Muir reveled in nature’s beauty and was instrumental in the preservation of the Yosemite Valley.
This writing instrument is hand painted in full-length to capture a panoramic view of the valley. The fountain pen uses the cartridge/converter filling system and is limited to 480 pieces. Similar to Krone’s other fountain pens, I’m guessing it contains a 18k gold nib that is available in Fine, Medium, or Broad sizes.
The Krone John Muir fountain pen sells for $3520 and is available from Fahrney’s Pens.