Stumbled across this:

https://twitter.com/RevistaTurini/st...34331983298560

I contacted them and got this response:
They are available in two different sizes:




  • 50 x 70 cm (19.6 x 27.5 inches), 35€
  • 33 x 48 cm (13 x 18.9 inches), 15€



Both posters are made using a high-resolution digital printer, 12 inks, and high quality paper.

As you are from the UK, please notice that at this moment our posters only feature the Spanish rally championship liveries and results

Apparently I' the first overseas person to contact them.Thought others might be interesed. They look to be good quality and prices look very reasonable. Might get the 131 and Stratos versions.