This three-card-slot wallet includes a loop for the write-anywhere Fisher Space Pen that we're so fond of and holds an included Rhodia A7 pocket size notebook.  We like this wallet as an alternative to our original notebook wallet--the --because it adds a cover to keep the notebook from getting beat up if you're not changing it out often enough, and dedicated card slots in a slightly larger footprint.

Add a pen from us in one of the colors we stock or pick up one of Fisher's myriad options from Amazon (you're looking for a Fisher Bullet Space Pen with clip).