[WTB] 823 <M>, M1000/M805 <F>, Montblanc 146 <F>

Howdy folks, going into grad school and want to stock up with a note-taking champ, I'm in the market for one of:

• Pilot Custom 823 <M> - Black or Brown, not the demo
• Pelikan M1000 <F>, Green
• Pelikan M805 <F>, Streseman or Blue
• Montblanc 146 <F>, platinum trim

Please PM your best offers & pen conditions, pics would also be appreciated! If pens are not A1/A2 condition, a writing sample on Leuchtturm1917 or Rhodia would also be appreciated, especially for the Pelis and Montys since their nibs can be inconsistent in thickness.