What if I wanted to sell some HO loco's here

[blues90]

Is this an option ? Do I need photo's or are there people here looking for certain models ?

[shaygetz]

There is a "For Sale" thread to post in. Pictures are a must really, and can be hosted on Photobucket, that way you can post large pictures that show the detail, especially any flaws that need to be noted. Descriptions should be thorough, running and/or original boxes are a plus.

[Lownen]

Is this an option ? Do I need photo's or are there people here looking for certain models ?

You should always post photos. Some people want to buy trains in good condition, regardless of the model. Even people who look for certain items want to see the quality of an item before making an offer. As was mentioned above, the proper place to post them would be in the For Sale category.