The OM10 is Oscar Schmidt's A-style mandolin — the classic pear-shaped body with select spruce top and mahogany back, the standard configuration for bluegrass and old-time mandolin players.
- Body shape: A-style (pear-shaped, no scrolls)
- Top: Select spruce
- Back & sides: Mahogany
- Designed for: Bluegrass, country, folk, old-time mandolin
- Finish: Tobacco Sunburst