Phoenix Artisan Accoutrements Solar Flare 24mm Nexus synthetic shaving brush. This brush pays homage to the little known vintage Erskine K-250
Erskine brushes bear the name of the company founder James Lowe Erskine (b. 1861, d. 1937). The James Lowe Erskine Company was located in Brooklyn, NY and made brushes from 1888 to at least 1957. [Old School Shaving Brushes]