LA ESFERA DE LOS LIBROS Plato's Secret Codex (Paperback Flaps). — made in Spain. Barcelona, 1666. A mysterious book passes from the hands of a monk, about to…
LA ESFERA DE LOS LIBROS Plato's Secret Codex (Paperback Flaps)., sold under the LA ESFERA DE LOS LIBROS brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-10-23.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.