Illustrated poster printed on Hahnemühle FineArt Photo Rag 310gsm.
Part of the Scottish Inventions series, the telephone was patented by Alexander Graham Bell in 1876.
"Hae a blether" means "have a chat" in Scots.
Poster comes in A3 (297mm x 420mm) or A4 (210mm x 297mm).
Signed and posted to you in protective packaging.