Winsor & Newton brush Series 7, size 000 - Dark Rose Miniatures
Golden Synthetic Hair Round Brush (000): Paint Models and Crafts!
Kolinsky S 8408 - Tapered Point Brush Size 000 (0/3) - Raphaël Brush
NOGIS Detail Paint Brushes Set 9pcs Miniature Brushes for Fine Detailing & Art Painting - Premium Horse Bristle B with 0, 00, 000 Size - Walmart.com
Winsor Newton Series 7 Round Brush Size #000 (1 Brush) NIB | eBay
Sable Brush, #000 Pointed Liner — Maryland China
Fine Tip Round 000 (#3/0) Detail Art Paint Brushes - 4pcs/set – D'Artisan Shoppe
A Tiny Article on Paint Brush Sizes
Amazon.com: STOBOK Detail Paint Brush Set, Small Professional Miniature Fine Detail Brushes for Watercolor Oil Acrylic Nail Art Watercoloring Face Nail Scale Model Painting, Line Drawing 3pcs (000+ 00+ 0)
Winsor and Newton Series 7 kolinsky finest sable brush - round all size 000 - 10 | eBay
Winsor & Newton Series 7 Kolinsky Watercolor Brush #000 Round | Jerry's Artarama
Da Vinci Watercolor : Russian Squirrel Hair Quill Brush : Series 418 : Size 000 | Jackson's Art Supplies