MM6 Maison Margiela's ring carries the brand's engraved "6"—spot that number on jewellery, and you know it's MM6. It's the label's shorthand for its off-shoot status, set apart from the main house's numbered lines. Margiela works mostly in silver, keeping to engraved numbers rather than a logo, true to MM6's quieter approach to branding. 100% Brass Band Design Engraved Branding Made in Italy Style Code: SM6UQ0057-P6469-951