I got one, but it has a cut lug on the lower side away from the spindle where it was fitted in my TB Evo (you have to cut the to clear the prop in that car)
Just looked and a new case on ebay is less than $10!!
http://www.ebay.com/itm/Futaba-Servo...item2a1b909736
let me know if you are interested
Cheers
Steve