So we know that both Eagle Rare and Benchmark are currently made at Buffalo Trace in Frankfort. We know that they were introduced by Seagram's and (at least partially in the case of Benchmark) made at Old Prentice/Four Roses. We also know that Iceland is in the North Atlantic and its capital city is Reykjavík.
So for the big cash prize, which of the 10 mashbill/yeast combinations were they made from when they were owned by Seagram's? Could they have even been a combination of multiple recipes like Four Roses is currently?
Anybody have any information or educated guesses?