Late 1930s Parker (France) 18ct solid gold Vacumatic with alternating engine-turned and "Sheraton" pattern panels over grey striped barrel. Two-tone nib with elegantly engraved initials to end of crown (shown open) (Item # pen16)

Parker gold filled "Lucky-Curve" button filler ring top rare art nouveau filigree (Item # pen17)

1915 Parker gold filled "Lucky-Curve" button filler ring top in floral leaves filigree (Item # pen18)

1920s Parker gold filled "Lucky-Curve" button filler ring top in engine-turned brocade pattern (resembles acid etched pattern) (Item # pen19)

1910 Parker No:41 filigree. This was the largest filigree made by Parker. It is unmarked, save to the No 4 nib. (Parker dealers were often given the option of ordering their metal pens from the manufacturer (often Heath) without markings on either the cap or the barrel in case they didn't sell the pens and wanted to return the pens to the manufacturer for refund) (Item # pen20)

18 carat solid gold over the unusual ripple / mottled hard rubber which Jif Watermans used in the early days of French production. In addition the larger one is a No:44 rather than the more common 42. The larger one is $1450 and the smaller one is $625 The 44 is over ripple and the 42 is over red mottled: They both have the French Watermans markings and the official French Gold hallmarks (which you can see on magnification of these photos) (Item # pen21)

1960s Parker of Brazil 18ct solid gold 61 engine turned chevron pattern over turquoise Name engraven on plaque. Capillary filler (Item # pen22)

1921 Parker plain gold filled "Lucky-Curve" button filler ring top with highly unusual three line sports-engraving. (Presented by the boys of the "Garden" to Frank March 1921) (Item # pen23)

1930s Partner lever filler with elegant pierced and engraved appliqu‚ work / scrolling to cap and Greek key pattern engine turning (Item # pen24)

1910s gold filled Rouge et Noir No: 1 ring top safety with engine turning (Item # pen25)

Rare Late-teens Sheaffer "matchstick" pen gold filled engine-turned straight lines engraving with rare metal section and No: 1 nib (Item # pen26)

Late-teens Sheaffer gold filled hand-engraved, No: 3 nib (Item # pen27)

1930s 14 KT Swan (by Mabie Todd) No:2 lever filler with hand engraved floral scroll work over engine-turning to cap and barrel (Item # pen28)

1930s Swan (by Mabie Todd) No:2 twist filler with engine-turning to cap and barrel (clipless model, vest pocket size with flexible nib containing swan motif around air hole) (Item # pen29)

Mid 1970s experimental Parker T-1 rainbow titanium pen. This was a pen produced as an experiment by Parker during production of the T-1. When the metal parts of the T-1 were heated to ultra-high temperatures, it was observed that the metal started to change colour and flouresce, in a rainbow of colours which change as the pen is moved and held in different lights. The pen never made it even as far as being produced in prototype form as it was found to be impossible to guarantee colour-match between batches of super-heated parts. When found, the parts often have batch numbers to the cap and barrel and have been made up into 75s (Item # pen30)