Digital print. Scanned from the original ink drawing.
This is a posh inkjet print (sometimes called a giclée by people who should really know better). Printed with branded inks on good quality paper (Hahnemühle Photo Rag). I am reluctant to sell the original as I reckon the cut out map will fade over time, so this seems the next best thing.
Printed on A3 paper, artwork size as originally drawn: 190mm x 240mm / 8” x 9”