Hi Paul,
I am an oddball type collector and I've never seen any premium from Alcan before.
Since Seaver is pictured as a Red, I'd guess it was issued during the 6 years he was actually a Red. A quick Google of the company shows that it was headquartered in Montreal, so it could be from a personal appearance Seaver made for the company in Montreal when the Reds appeared there.
Just a guess. Great find.
|