El Eternauta Inspired Mug – “Lo viejo funciona, Juan” – White Glossy Ceramic Coffee Cup

Honor a legendary moment in Latin American sci-fi with this custom white ceramic mug inspired by El Eternauta. Featuring the iconic phrase “Lo viejo funciona, Juan”, this unique design pays tribute to one of the most powerful quotes in Argentine comic history.

Perfect for fans of vintage comics, graphic novels, and sci-fi culture, this El Eternauta mug makes a meaningful gift for readers, collectors, or anyone who appreciates bold storytelling and classic artwork.

Product Features:

- High-quality white glossy ceramic

- El Eternauta quote: “Lo viejo funciona, Juan”

- Dishwasher and microwave safe

- Available in 11 oz and 15 oz sizes (if applicable)

- Ideal for coffee, tea, or hot chocolate

- Great gift for comic book lovers, sci-fi fans, and Argentine culture enthusiasts