This post seems to indicate the transition was not immediate, but happening right around mid 80s. I guess the Arborina was made pretty old-school in 1985, though not sure about my bottle, which I believe is the Normale.
This post seems to indicate the transition was not immediate, but happening right around mid 80s. I guess the Arborina was made pretty old-school in 1985, though not sure about my bottle, which I believe is the Normale.