I have a Reptile Basics 3 Tub CB-70 rack for sale. I'm asking $200 which is $100 off the price of buying directly from their site. I bought this rack in March and recently moved the 2 snakes that were in it to another rack. It's in excellent condition.
The CB-70 Rack is ideal for adult Ball Pythons, mid sized Boas and large Colubrids. This rack includes tubs and heat and is stack-able 4 units high (12 tubs total). 4" Heat tape is fully recessed into the shelves for long product life. Tub Dimensions - 17.75" x 33.5" x 5.25" (approx)/ 37 quarts. Rack Dimensions - 19" x 34" x 18.5" (approx). I'm located south of Greenwood, Indiana.
Must be picked up - No Shipping. Thermostat not included
http://www.reptilebasics.com/iris-cb-70-rack