Amaco Yellow Underglaze Pencil — made in United States. Amaco Underglaze Pencil - Yellow. Does not burn off in the kiln - ideal for marking pieces with name…
Amaco Yellow Underglaze Pencil, sold under the Amaco brand, is manufactured in United States. That origin is recorded at the "Internet-Sourced" evidence grade.
Amaco is headquartered in Austria; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-06-14.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.