- These lists include all stamps featuring brown bears and any bear that I'm not sure about is on the Brown Bear list until more information is available.
- I do not own Stanley Gibbons and Michel catalogs, so I cannot verify those numbers are valid. Please make sure to check all numbers before using this list as a reference to buy stamps.
- Stamps may appear on more than one list.
| Catalog | Full Brown Bears List | New/Modified Only List |
| Scott | December 25, 2011 | December 25, 2011 |
| Scott | - | Brown bears added/modified in 2011 |
| Stanley Gibbons | December 3, 2011 | December 3, 2011 |
| Stanley Gibbons | - | Brown bears added/modified in 2011 |
| Michel | February 13, 2012 | February 13, 2012 |
| Michel | - | December 25 2011 |
| Michel | - | Brown bears added/modified in 2011 |
| (various) | February 13, 2012 brown bear stationery | February 13, 2012 |
| (various) | - | Stationery added/modified in 2011 |