Roland TrueVIS VG3-540 printer
From Squirrel's Lair
Printer
https://www.rolanddga.com/products/printers/truevis-vg3-series-printer-cutter
Ink
https://www.rolanddga.com/products/printers/truevis-vg3-series-printer-cutter/accessories
most recently bought from Ethan Ralph <eralph@polymershapes.com>
"TR/TE ink for TrueVIS VG and SG Series will be discontinued by February 2021* due to its replacement by new and improved TR2/TE2 ink."