Gold-toned flat herringbone style chain necklace

This item appears to be a flat herringbone or serpent style chain necklace in a yellow gold-tone metal, held in an open hand. The chain features flat, tightly interlocked angled links designed to lie flat against the skin. One end terminates in a small jump ring, while the other features a folding clasp attachment stamped with markings that appear to read '14K', consistent with gold content markings, though physical testing (such as an acid assay or XRF scan) would be required to verify the precise metal composition and purity. A stylized letter 'V' or similar maker's logo appears near the clasp tag. The necklace is shown in a broken condition, with the chain end separated from the main body, requiring repair to be wearable. Overall condition exhibits light surface wear, minor twisting in the flexible herringbone links, and a noticeable break near the clasp assembly. Stylistically, flat herringbone chains of this design were popular from the late 20th century through contemporary periods. Hedged language is utilized as material purity and maker origins cannot be confirmed solely through photographic examination.

Based on what I can see in the provided image, this item appears to be a flat herringbone style chain necklace in a yellow gold-toned metal. Near the folding clasp assembly, there is a stamp that appears to read '14K' alongside a stylized logo. However, I cannot verify metal purity or precise material composition from a photo alone; physical testing such as an acid assay, specific gravity test, or XRF scan would be required to confirm whether the piece is solid gold, gold-filled, or gold-plated. Additionally, the necklace is in broken condition, with the chain end detached from the clasp assembly, along with minor twisting to the links, which negatively impacts its immediate wearable value. Assuming the '14K' mark reflects true 14 karat gold content, the estimate of $150 to $250 is primarily based on the intrinsic melt or scrap value of the gold by weight, discounted for the cost of professional repair. Herringbone chains remain popular, classic everyday pieces in the secondary estate jewelry market, maintaining steady demand. To confirm the value, an in-person physical inspection is necessary to weigh the piece, test the gold purity, and inspect the solder points. If scientific testing reveals the necklace is not solid 14K gold but rather a base metal, gold-plated, or gold-filled costume reproduction 'in the style of' solid gold fine jewelry, the fair market value would drop significantly to under $20 in its current damaged condition.