Is a Ford Racing Pro-Cal tuning worth anything?

[gearhead78]

I have a SCT SF3 #3015tuner I had from when we had our Mustang. I was digging it out to sell and ran cross a Ford Racing tuner I forgot I had that I ended up after some horse trading last year. I looks like that tuner is pretty specific as to where the SCT is universal. the sticker on the back is hard to read but it says

request: 762
serial: 881219
pick ID: 263657
date: 04/12/2007
bin: 1
description: 2006 11 MT 50S Mustang GT Steeda CAK

Worth anything to resale or is it junk other than for the car it was ordered for?

[Andy@PrimeTuning]

Pretty sure they are not reusable - one and done kind of thing but I'm not 100% on that