Certificate of Authenticity

Original artwork · One of one

Reference image

Brian the Brain

by Miguel Ángel Martín

Technique

Pencil

Dimensions

21 x 29 cm

Edition

1 / 1 — Unique original

Reference

360b569cf0d6-1-1-1-1-1-2-1-1-1

El arte del cómic hereby certifies that the work described above is an original creation, hand-executed by the artist. It is registered in our archive under the certificate number shown.

Daniel Antolín Aldonza

Verify authenticity

elartedelcomic.com/?eadc_verify=14184&sig=3234d1d88f19097e

Issued 30 de July de 2026 · Madrid, Spain