Vintage Czech boxed set (12) deals hand twisted topaz glass dip dipping ink fountain calligraphy pen nibs

Original antique Art Deco Czech Bohemian boxed deals set hand twisted glass topaz dip ink fountain pen nibs. In an original cardboard sleeve with 12 pristine nibs inside. Each nib is hand twisted and therefore will be marginally different in length and diameter.
Wonderful pieces of art glass for use as fountain pen nib replacements or as jewelry earring elements.

Size: 31mm; 1.2 inches. approx. Diameter 4-5mm
Material: glass
Year: circa 1920's
Condition: superb vintage condition.
Quantity: one box = 12 nibs