I have 2 RCD, 1 new, 1 used, and a used mini RCD.
9/10 on the used RCD
The jacket for the mini RCD has been pulled a bit from the previous owner, needs to be covered just a bit but still works.
$200 shipped for the new RCD
$180 shipped for the used RCD
$100 shipped for the mini RCD
Prices are Pretty firm. Shipped anywhere in the 48 states, additional shipping cost to elsewhere.