Also known as Widmer Brothers Reserve Raspberry Russian Imperial Stout
Commercial description
From BA: Notes: Limited (brewed once). Widmer’s RIS at its base, this begins as the ’KGB’ Imperial Stout, then adds 14 lbs per barrel of black raspberries throughout fermentation. OG: 1.086 FG: 1.02 IBU: 70. Introduced at Holiday Ale Festival 2008, Portland, OR.
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Widmer Brothers Reserve Raspberry Russian Imperial Stout

The brewer markets this same or near-same product by more than one names. This can be the result of a brewer distributing this beer under different names in different countries, or the brewer simply changing the name, but not the recipe at different points in time.