MOST WANTED
- Any Colorado pen not already in my personal collection -- A few that come to mind include the Mile High City floaty with the airplane, Denver Museum of Nature & Science, US Air Force Academy, Seven Falls, Pueblo Zoo, Forney Transp. Museum, Aspen, Vail, Estes Park Aerial Tram, Cave of the Winds...
- Any Chicago pen not already in my personal collection (especially Lincoln Park Zoo, Brookfield Zoo, Art Institute of Chicago, Field Museum...)
- Casa Bonita -- the pens feature a cliff diver at this Denver area Mexican Restaurant
- Mayor Richard M. Daley -- the Mayor of Chicago had his own pens made!
- National Park Service sites -- National Parks, Monuments, Historic Site, etc. (especially Acadia, Devils Tower, Mt. Rushmore, Grand Teton, Johnstown Flood, Mesa Verde, White Sands...)
- Starved Rock State Park, IL
- London Bridge/Lake Havasu, AZ
- New Bedford Whaling Museum, MA
- Jackson Hole, WY
- Wall Drug, SD
- The Peabody Hotel in Memphis, TN
- The Indiana Dunes -- not sure if such a pen ever existed
- A general Mexico floaty or Tijuana, MX
- City pens -- Are there any Milwaukee pens out there? Santa Fe? Phoenix?
- State pens -- New Hampshire, Illinois, Kansas, Delaware, Rhode Island