AI Appraisal Estimate

This is a vintage-style folding pocket knife featuring two blades and jigged bone handles. The overall aesthetic suggests a traditional hunting or utility knife. The knife is constructed with a metal frame, presumably brass or a similar alloy, which is visible at the bolsters and liner. The bolsters, found at both ends of the handle, are made of a polished, silvery-colored metal, possibly nickel silver or stainless steel, and show some minor surface scuffs consistent with light use or handling. The handle scales are crafted from what appears to be jigged bone, characterized by its textured, irregular surface. The bone exhibits a natural, aged coloration ranging from creamy ivory to darker brown tones, with a notable section on one side dyed or stained green, giving it a mossy or weathered appearance. This green staining is a distinctive feature. The scales are secured to the frame with brass pins, which are visible and flush with the bone surface. The knife features two blades. The main blade is a clip-point style, made of polished steel, exhibiting a satin finish on its flats and a sharper, more reflective edge bevel. Close inspection reveals 'PARKER-FROST' stamped on the tang of the primary blade, with additional unreadable text below it, possibly indicating the steel type or country of origin. The blade shows some minor surface scratches and possibly slight patination, but no significant rust or damage. The secondary blade, though not fully visible, is also made of steel and appears to be a smaller, perhaps pen or coping style blade. The construction appears solid, with no evident gaps between the scales and liners, indicating decent craftsmanship. The visible wear suggests the knife has been used or carried, but it remains in good overall condition. This style of knife was popular during the mid to late 20th century. The quality indicators point to a mass-produced, yet well-assembled, outdoor or everyday carry knife.

Based on my visual examination of the provided image, this Parker-Frost Two-Blade Folding Pocket Knife with Jigged Bone Handles appears to be in good, used condition. The 'PARKER-FROST' stamp on the primary blade's tang indicates its manufacturer. The jigged bone handles, particularly the distinctive green stained section, suggest a mass-produced, yet thoughtfully designed, outdoor or everyday carry knife from the mid to late 20th century. The bolsters show minor scuffs, and the blades exhibit light wear and patination consistent with normal use, but no significant damage like deep pitting, cracks, or excessive blade play is evident from the image. All pins appear flush, and there are no visible gaps between the scales and liners, indicating decent construction. Authenticity, based solely on visual evidence, points towards this being a genuine Parker-Frost knife of the era. However, full authentication would require in-person examination to verify the material composition, blade tang stamp clarity, and the overall fit and finish. Without handling the knife, I cannot definitively assess blade lock-up, snap, or the presence of any hidden repairs or modifications. Provenance documentation, such as original packaging or purchase receipts, would further support authenticity and history. Market conditions for vintage mass-produced pocket knives of this type are generally stable. While Parker-Frost is a recognized name, this particular model doesn't appear to be exceedingly rare. Demand is primarily from collectors of vintage pocket knives, practical users, and those seeking traditional utility knives. The unique green staining on the bone handle adds a degree of visual appeal that might slightly increase its desirability to certain collectors. Comparable knives in similar condition, from brands like Schrade, Case (non-patterned bone), or other mid-tier manufacturers of the period, typically fetch prices in the $60-$120 range. Factors impacting value include the lack of original packaging, visible wear from use, and the absence of any rare or historically significant features beyond the standard production model. Collectors often value pristine condition and full provenance, which this item lacks in photographic evidence.