Speyside (M) 17 yo (2008/2026), Signatory – Exceptional Cask 100 Proof (#16), 57.1%

Introduction

Since 1988, Signatory Vintage has been recognised as one of Scotland’s most uncompromising independent whisky bottlers, celebrated for their ability to select extraordinary casks and present them with minimal intervention. This bottling from the “Exceptional Cask 100 Proof” series (#16) is a true testament to that craft: a 17-year-old single malt from an undisclosed Speyside distillery – believed to be Macallan – that has developed its full character in 1st fill Oloroso Sherry butts.

Production Method

• Raw materials: Scottish malted barley from the Speyside region, distilled at an undisclosed Speyside distillery (designated as “M”, believed to be Macallan) in 2008
• Distillation process: Traditional pot still distillation in accordance with Scottish single malt production; distilled in 2008 and bottled in 2026 after 17 years of maturation
• Maturation: Matured in 1st fill Oloroso Sherry butts (large sherry casks, typically 500 litres) for up to 17 years – 1st fill ensures maximum sherry influence and richness in the whisky
• Special techniques: Small batch selection, bottled at cask strength (57.1% ABV) without dilution, likely non-chill filtered to preserve full texture and flavour intensity; presented as part of Signatory’s exclusive “Exceptional Cask 100 Proof” series

Tasting Notes

• Nose: Rich and inviting – dark fruits such as blackcurrant, plum and raisin take centre stage, supported by dark chocolate, walnuts and a hint of orange peel; deep notes of spice including cinnamon and nutmeg from the Oloroso cask weave elegantly with soft wood undertones
• Palate: Full-bodied and rounded on the palate with intense sherry sweetness – dried fruits, figs and dates come forward, accompanied by dark cocoa, ginger and a warm spiciness; the high alcohol strength adds depth and complexity without overpowering the natural fruitiness
• Finish: Long and warming, with lingering notes of dark fruit, bittersweet chocolate and oak spice; a gentle dryness from the Oloroso cask leaves an elegant and persistently memorable finish

Serving Suggestions

• Serving temperature: Room temperature (approx. 18–20°C) to bring out the full complexity
• Glassware: Tulip-shaped nosing glass (e.g. Glencairn) for optimal concentration of aromas and controlled evaporation at cask strength
• Serving ideas: Enjoy neat to experience the whisky in its purest form; alternatively, add a single drop of cold spring water to open up further aromas and gently reduce the alcohol strength
• Food pairings: Pairs beautifully with dark chocolate (70%+), aged cheeses such as Comté or cheddar, walnut cake, caramelised nuts or a classic cheeseboard with dried fruit

Product Specifications

• Alcohol content: 57.1% ABV (cask strength)
• Bottle size: 70 cl
• Country/region of origin: Scotland, Speyside region (distillery not officially disclosed)
• Certifications/Awards: Part of Signatory Vintage’s acclaimed “Exceptional Cask 100 Proof” series; Signatory Vintage is widely celebrated by whisky experts and reviewers for consistently outstanding cask selection

Summary

A Unique Tasting Experience

The Speyside (M) 17 Year Old from Signatory Vintage’s “Exceptional Cask 100 Proof” series represents the very best in sherry-matured single malt: 17 years of patient maturation in 1st fill Oloroso Sherry butts has produced a whisky of rare depth, complexity and character.

As a small batch bottling with a limited number of bottles, this is a whisky that will not remain available for long – once it’s gone, it’s gone.

Since 1988, Signatory Vintage has built an unrivalled authority in independent whisky bottling, and this selection confirms once again why they are regarded as a guarantee of exceptional quality.

Recognition from Connoisseurs

Sherry-matured single malt from Speyside – and particularly from this specific distillery – enjoys an almost legendary status among whisky enthusiasts worldwide, and Signatory’s ability to select the finest casks makes this bottling a highly sought-after collector’s piece.

When you choose a bottle from the “Exceptional Cask 100 Proof” series, you join a community of discerning whisky drinkers who understand the value of authenticity, craftsmanship and patience.

Judges and whisky writers from respected publications such as Whisky Advocate and Jim Murray’s Whisky Bible have repeatedly highlighted Signatory’s sherry selections as benchmark examples of what independent bottling can and should be.

From Signatory Vintage to You

Signatory Vintage has dedicated over three decades to bringing the finest from Scotland’s distilleries into the light – and with this bottling, they share yet another piece of exceptional whisky heritage directly with you.

There is something uniquely beautiful about a whisky that has come into being over 17 quiet years in the dark, and that now – thanks to Signatory’s meticulous hand – reaches your glass with all its original character fully intact.

Allow yourself to be captivated by one of the most exciting sherry-matured single malts of the year, and discover for yourself why Speyside and Oloroso Sherry are a combination that never disappoints – order your bottle today while it is still available.