Home / Underglazes - Chrysanthos One Strokes - most will fire between cone 06 (999°C) and cone 10 (1,305°C) / CRIMSON – OS109 CRIMSON – OS109 CRIMSON - OS109 quantity Add to Enquiry Category: Underglazes - Chrysanthos One Strokes - most will fire between cone 06 (999°C) and cone 10 (1,305°C) Related products GOLDEN YELLOW – OS021 BURNT ORANGE – OS025 DEEP RED – OS057