PROA Bàrbara (Hardback). — made in Spain. After rediscovering in 2014 Bàrbara, the maid who left the house through the back door, the writer Agustí Pons…
PROA Bàrbara (Hardback)., sold under the PROA brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-07-30.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.