The Collaboration Extra Añejo

The Pinnacle of Rarity

Some spirits are created to be admired. A select few are destined to become part of a collector’s legacy.

The Collaboration Extra Añejo represents the highest expression of The House of AsomBroso. Created through an unprecedented partnership between AsomBroso Tequila and the legendary Silver Oak Cellars of Napa Valley, it unites two houses devoted to patience, craftsmanship, and uncompromising quality.

Our additive-free tequila rests for eleven years in new French oak before spending an additional year in Silver Oak Cabernet Sauvignon American oak casks. The result is an extraordinary spirit of remarkable depth, elegance, and complexity—where generations of tequila tradition meet the character of one of Napa Valley’s most celebrated wineries.

Only 504 bottles are handcrafted each year. Each release is individually numbered and allocated exclusively through The Diamond Collection, making ownership a rare privilege reserved for a select circle of collectors.

Every bottle is presented in a magnificent crystal decanter, individually handcrafted by celebrated Murano glass artist Luciano Gambaro on the island of Murano, Italy. No two decanters are identical. Each is a singular work of art, created to honor the extraordinary spirit it protects.

Awarded an exceptional 97 Points by Tasting Panel Magazine, The Collaboration stands among the world’s most highly acclaimed tequilas—not through abundance, but through uncompromising excellence.

This is not simply a bottle to acquire.

It is a masterpiece to collect, to share with intention, and ultimately, to pass forward.

Tasting Notes

Aroma

Rich oak, dark fruit, Cabernet Sauvignon, vanilla, and subtle baking spice.

Palate

Cooked agave layered with Cabernet fruit, caramelized oak, leather, dried cherry, and dark chocolate.

Finish

Exceptionally smooth with a long, elegant finish featuring lingering notes of oak, fruit, and sweet agave.

Production

• Agave Type: 100% Blue Weber Estate Grown Agave
• Agave Region: Tequila Valley, Jalisco
• Location: San Juanito de Escobedo, Jalisco
• Cooking: Traditional Stone and Brick Ovens
• Extraction: Roller Mill
• Water Source: Estate Deep Well Water
• Fermentation: Closed Stainless Steel Tanks with Champagne Yeast
• Distillation: Double Distilled
• Still Type: Stainless Steel with Copper Coil
• Aging: 11 Years in New French Oak Barrels, followed by 1 Year in Silver Oak Cabernet Sauvignon American Oak Casks
• ABV: 40% (80 Proof)
• Additives: None

Humidor Gift Box

 The decanter is displayed inside a finely polished, handmade hardwood cedar humidor. The humidor rests on a custom, laser-engraved pedestal. The cedar lining makes it a fully functional humidor for cigar storage.

Limited Production

Next Release ships in Early August 

A true collector’s tequila created for those who appreciate the intersection of craftsmanship, patience, and rarity.