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Hi guys,
While the code is a "bottling" operation number, it doesn't relate to a specific day. We do many, many operations during the course of a year so it's very difficult to get an exact date for any bottling. To further confuse things, operation numbers are not only allocated to bottling runs - if we are carrying out a vatting, for example, that gets an operation number, as do re-rackings of casks etc.
11/341 probably comes from around this time last year but I unfortunately can't guarantee that. Operation numbers can vary greatly from year-to-year depending on a number of factors.
Cheers
Ranald
Ranald Watson
Springbank Distillers