I have a bottle of K4-PT-K ink from MIS. Aside from that label information, it just says “Black”. A more recent bottle from MIS is labelled EB6-PT-K, and further identifies the ink V1.1 Eboni. Am I correct in believing that the earlier bottle is Eboni as well, albeit V1.0? It would be much easier to keep things straight if MIS always used “PK” for photo black and “MK” for matte black, as well as any other pertinent information (like V1.1 Eboni). “K”, after all, just indicates the colour black. What does the “PT” stand for? I’m drawing a blank this evening… Myron
Message
Vintage K4-PT-K
2018-06-12 by Myron Gochnauer