PREMIUM COMPATIBLES INC. EPSON T054020 (T0540) GLOSS OPTIMIZER QUALITY INKJET CARTRIDGE FOR STYLUS PRO R1EPSON T054020 (T0540) GLOSS OPTIMIZER QUALITY INKJET CARTRIDGE FOR STYLUS PRO R1800 R800 400 PG YIELD GENUINE PREMIUM COMPATIBLES INC / PCI BRAND Manufacturer : PREMIUM COMPATIBLES INC. UPC : 845161025062