Hi All, I just picked up a large lot of pipes, racks, tools, and a really cool wall mount cabinet. In the pictures they posted, there was an old tin of Mac Baren Scottish Mixture. Price tag on it is $4.50 for a 100g tin, so must be really old. I figured it would be empty, but was pleasantly surprised to find that it’s completely sealed. Anyone have any idea how to age identify this? Never smoked this blend before, so no I have to decide to keep and smoke or sell to someone who may appreciate it more than me.