The first of burgundy color with 14K nib numbered 4810 (some ink accumulation/corrosion to collar of nib); the second and third pens are black with 14K nibs which are numbered 4810 and 585 (slight ink accumulation/corrosion around collar). The black cased pens appear to have a tri-color nib.

5.25 in.

Not known to be in working condition.

$400 - 800