The Arcade and Attica Railroad steam excursion which departs from Arcade, NY is a great value at only $15. Sign up on the GET MY PERKS or SEIZE THE DEAL websites and get buy one get on free round trip tickets. Again, that is two adult round trip for only $15. At the station and on board you can get for just $1.00(cans of soda, bags of popcorn, candy bars). When the train arrives at Curriers, NY there is a nice small station/mini museum with photos and railroad memorabilia. In addition there is a nice enclosed and covered pavilion which has $2.00 charbroiled hot dogs, $1.00 (cans of soda, ice cream bars, ice cream sandwiches, and fudgsicles).
Here is a link to the Arcade & Attica Railroad website.
http://www.arcadeandatticarr.com/index.php3