canon pro9000 mark ii

I just posted these on eBay for $73.50: (this item has been sold) I originally purchased them from Adorama, March 5th, for $135. https://www.adorama.com/icacli8kit8.html I used the cartridges once to test a replacement printhead for my Canon Pro 9000 Mark II, but the printhead ended up being...

I have an old Pro9000 Mark II sitting around that I decided to recommission. The last time I bought a replacement head they were $200, so I was hoping I might find a cheaper deal since they're so old. I decided to try an item on eBay that was listed for $70 new. It was coming from China, so I...