Certificate of Authenticity

Original artwork · One of one

Reference image

Superman

by Gary Frank

Technique

Mixed Media

Dimensions

21 x 29 cm

Edition

1 / 1 — Unique original

Reference

d9609b67e4f9-1-1-1-1-1-1-7

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=15837&sig=1e166592a4241484

Issued 30 de July de 2026 · Madrid, Spain