Espasa-Calpe Sunflower (Hardcover). — made in Spain. In the early years of the twentieth century, three friends who are very different from one another, yet…
Espasa-Calpe Sunflower (Hardcover)., sold under the Espasa-Calpe 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.