VISOR LIBROS The Magician's Secret. — made in Spain. Luis Alberto de Cuenca (Madrid, 1950) has held a Doctorate in Classical Philology since 1976 and has been…
VISOR LIBROS The Magician's Secret., sold under the VISOR LIBROS brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-10-24.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.