AI Appraisal Estimate

This is a vintage miniature glass bottle of Jose Cuervo La Rojeña Tequila, estimated to date from the late 1960s to the 1970s. The bottle is constructed of clear glass with a cylindrical body and a tapered neck. It features a predominantly cream-colored paper label with red and black accents, showcasing the 'Jose Cuervo' brand name and the 'La Rojeña' distillery designation. Notable graphic elements include a row of gold-toned medallion illustrations across the top of the label, representing awards won by the distillery. A distinctive feature of this specimen is the intact pink/red paper United States Internal Revenue tax stamp spanning across the white screw-cap closure, which suggests an age between 1961 and 1982. The condition appears fair for its age; while the bottle remains sealed with its original liquid contents (showing no significant evaporation), the paper tax stamp shows visible wear and peeling at the edges. The main label shows minor discoloration and light staining consistent with age and long-term storage. The presence of the tax strip and the specific 'La Rojeña' branding indicates an older production cycle from Mexico's oldest active distillery, making this a collectible piece for spirit enthusiasts or barware historians.

I have virtually examined this vintage Jose Cuervo La Rojeña miniature. The inclusion of the pink Series 112 Internal Revenue tax stamp confirms a domestic distribution date between 1961 and 1977, as later stamps shifted to the green 'distilled' strip. The label design remains largely intact with the iconic medallion graphics and the 'La Rojeña' designation, which represents the oldest distillery in the Americas. Authenticity appears consistent with late mid-century glass molding and typography available during that period. The condition is fair; while the liquid level (ullage) is remarkably high for its age, suggesting a tight seal, the tax strip shows significant degradation and peeling. The main label also exhibits 'foxing' or light staining typical of cellar storage. Demand for 'minis' is driven by barware collectors rather than tasters, as bottle-matured tequila of this era can become over-oxidized. Market comparables for common Cuervo miniatures are plentiful, though the specific La Rojeña branding and tax strip add a slight premium. Value is limited by its high production volume compared to artisanal spirits. It is important to note that a digital inspection cannot verify the integrity of the spirit or the adhesive on the tax strip. A physical examination would be required to rule out 'refilling' or label reproduction. Full authentication would necessitate UV light testing of the paper and adhesive, as well as verification of the glass manufacturer’s mark on the base to ensure it aligns with period-specific Mexican glass production.