Sorry but that CCU is worth $0 so it can't be traded.
hmmm only solution I can in that situation is owl pays you for a small LTI ship in your inventory or gives you one in a trade along with the credits to buy ccus up to the pillar. Then once it is turned into pillar you ccu it to the pirate version. Example is below:
@Blind Owl @MammonLord
Goal 290 USD for pillar
Owl first buys back NOX LTI. 40 USD
Owl upgrades NOX LTI to 205 USD Credits
Sends 225 andro to Mammon
Sends 40 USD to Mammon for LTI NOX
Sends 30 USD to cover gap from 225 to 295.
Mammon
Buysback NoX LTI
Upgrades NoX to Pillar
Upgrades Pillar to pirate.
Sends to owl.
Owl is happy.
This method takes 110 USD total
Another route is as follows
Owl buys Aurara ES 6 month 20 USD
Owl upgrades to andro 225 USD credits
Owl buys Aurora ES 6 month 20 USD
Owl upgrades Aurora ES to Mustang Beta 10 Credits.
Owl sends Mammon 40 USD cash
Owl sends Mustang beta and andro to Mammon
Mammon
buysback Nox(hopefully has one)
Upgrades nox to pillar
Upgrades Pillar to pirate
Sends to owl.
Owl is happy.
This method costs 80 USD total(Can be reduced further if mammon has P72 LTI or Aurora ES LTI)
Last thing I want to say is the cost overall can be even further reduced if Mammon wait till after 3.0 comes out and has upgrades for cutlass black from nox on standby and any other reduced cost CCUs as the cutlass black and nox are going to go up in price on release of 3.0 this would be ideal to save money but would be a lot more difficult to calculate. Up to you guys if you wanted to go this route or not if I had the CCUs id do it for you but sadly I don't have the cat CCU to pirate cat.