Pilot Murex Red Line MR Fountain Pen. When this pen released in 1972, the redline version was considered the Ladies model due to its slightly smaller size.  Similar to this pen's little brother, the Myu, the Murex is equipped with an integrated stainless steel fine nib. This pen is in very good condition. It is possibly new old stock as it appears to have never been inked and has the original price sticker on it. The pen does show some wear due to its age. No noticeable scratches. However, the pen does show some light spots of tarnish/discoloration on the barrel and cap.

- Manufacturer/Model: Pilot Lady Murex MR Red Line
- Year: January, 1979
- Color: Stainless w/ Red Trim
- Material: Stainless Steel
- Nib: Stainless Steel Fine (Integrated)
- Filling System: Cartridge/Converter
- Condition: Very Good; Possibly New Old Stock. Appears to have never been inked and has the original price sticker on it. The pen does show some wear due to its age. No noticeable scratches. However, the pen does show some light spots of tarnish/discoloration on the barrel and cap.
- Warranty: 90 days
- Made in Japan

Measurements
- Length capped: 128mm
- Barrel length inc nib: 119mm
- Cap length: 54mm
- Barrel diameter: 10 mm
- Section diameter: 8.5 mm