Semi-Flexible
20 items in stock, $75 to $16,499.99.
What “Semi-Flexible” means here
"SF = Semi-Flex": the tines spread with moderate pressure and the line widens, without the wet-noodle feel of a true flex. Many 1920s and 1930s gold nibs in the case are semi-flexible; the Montblanc 644's "semi-flexible two-tone 14k gold nib" "starts as a medium and can be gently worked into a wide line" (SKU 6967).
