Gold-tone charm pendant in the style of costume jewelry

This gold-tone charm pendant appears to be a composite decorative piece, possibly intended for a necklace or a chatelaine-style accessory. The item consists of a triangular openwork metal frame with decorative scrolling or lace-like edges at the base. Suspended from this frame are three distinct animal-themed charms: a bee or fly with blue-translucent wings and orange/yellow body detailing; a larger lizard or salamander featuring bright blue enamel spots; and a curved dolphin or marine creature. The metals appear to be a yellow-gold-colored base metal or possibly gold-plated. The colorful accents on the bee and lizard suggest the use of cold enamel or epoxy resin rather than vitreous enamel, consistent with contemporary or late 20th-century mass-market costume jewelry production. No maker's marks, hallmarks, or signatures are visible on the front surfaces, and identification is based purely on stylistic and physical characteristics. Condition appears fair, with visible wear to the metal finish and some surface dirt or oxidation. The craftsmanship is consistent with mid-tier fashion jewelry rather than fine metalwork.

Based on my visual analysis of the provided images, this gold-tone charm pendant appears to be a multi-motif costume jewelry piece, likely manufactured in the late 20th century. I can observe a decorative triangular frame with three suspended animal charms: a bee, a lizard, and a dolphin, featuring what looks like cold enamel or resin accents. While the design is whimsical, the visible wear to the finish and the lack of visible hallmarks suggest this is a base-metal accessory rather than a high-end designer piece. I cannot verify the metal composition or the specific manufacturer from a photograph, as these would require physical inspection for hidden marks or acid testing. The value estimate of $15-$40 reflects the market for unattributed, vintage-style costume jewelry in fair condition. This valuation assumes the piece is a mass-market fashion accessory; should it bear a mark from a collected designer like Kenneth Jay Lane or Trifari upon closer inspection, the value could increase toward $75-$120. Conversely, if the base metal shows significant pitting or corrosion under magnification, the value would trend toward the lower end of the range. To confirm this hypothesis, I would need an in-person examination to check for brand signatures on the reverse or the hanging loop. The current market for mid-tier, non-designer costume jewelry remains stable but modest, with most interest coming from collectors of novelty or animal-themed accessories.