Nib: 14k Gold Medium
Chrome flange Waterman c/f Black barrel, chrome cap w/G/F trim cartridge pen Comes with the original Box, Cartridges & Guarantee papers **Cartridge/cf adapter - NOT included.. Can be purchased separate while quantities last ** The box of c/f cartridges are dried out but can be refilled
The Waterman CF, first introduced in 1954, was the first successful mass-market cartridge filling fountain pen. While there have been prior attempts at cartridge pens (most notably Eagle's turn of the century brass cartridges and Waterman's earlier glass cartridges) this was the first commercially successful attempt.