AI Appraisal Estimate

This is a premium five-piece writing instrument set from the Parker Duofold collection, featuring a striking marbled 'Lapis Lazuli Blue' finish. The set includes a Centennial fountain pen, an International fountain pen, a rollerball pen, a ballpoint pen, and a mechanical pencil. Each instrument is constructed from high-grade cast acrylic resin with a deep blue and black swirling pattern, complemented by heavy 23k gold-plated trim. Notable features include the iconic Parker arrow clips and dual gold bands at the base of the caps. The fountain pens are equipped with dual-tone 18k gold nibs, intricately engraved with the Parker logo and '750' gold purity hallmark. The craftsmanship represents the late 20th-century revival of the classic Duofold line, specifically the MKII design era from the mid-1990s. The set appears in excellent condition, housed in a white satin-lined presentation box. There is no visible evidence of resin cracking or significant plating loss to the gold furniture. The nibs appear straight and well-maintained. This collection is a quintessential example of high-quality modern luxury stationery, valued for its durability and timeless Art Deco-inspired aesthetic.

I have virtually examined this five-piece Parker Duofold set in the Lapis Lazuli Blue finish, likely dating from the mid-1990s MKII era. The set is exceptionally complete, featuring the Centennial and International fountain pens, rollerball, ballpoint, and pencil. Visually, the cast acrylic resin retains a high-luster finish without the typical spider-web cracking often seen in older resins. The 23k gold-plated furniture shows no apparent brassing or oxidation in the provided imagery, and the 18k two-tone nibs appear correctly aligned with crisp engraving. The inclusion of the original presentation box significantly enhances the desirability for collectors. The Lapis Lazuli finish is highly sought after in the secondary market, second only to the rarer 'Orange' or 'Citrine' limited editions. Five-piece 'Master' sets are less common than individual pens or pairs, often commanding a premium due to the difficulty of assembling a matching set in uniform condition. Current market demand for 1990s Parker revival pieces remains robust among enthusiasts of modern vintage writing instruments. This valuation assumes all internal filler mechanisms (converters and plungers) are fully functional and that the resin is free of hairline fractures at the cap lips. This appraisal is based solely on high-resolution imagery. A physical inspection is necessary to verify the 'feel' of the resin, check for micro-cracks under 10x magnification, and ensure the threading on the barrels is smooth. Full authentication would require testing the gold content of the nibs via XRF analysis and reviewing original purchase documentation to confirm provenance. Without physical handling, the internal state of the ink feed systems and the mechanical integrity of the pencil remain unverified.