The valuation of bronze sculptures is profoundly influenced by two key factors: limited editions and artist signatures. These elements not only enhance the artwork's exclusivity but also its investment potential, making them highly sought after by collectors and investors alike.

Limited editions create scarcity, a fundamental driver of value in the art market. When a bronze sculpture is produced in a restricted number—often marked as "X/100" to denote its place in the series—it becomes a rare commodity. Collectors are willing to pay premium prices for such pieces, knowing their rarity ensures long-term appreciation. For instance, a limited-edition bronze sculpture by a renowned artist can fetch exponentially higher prices compared to an open-edition counterpart.

Artist signatures further amplify a sculpture's worth. A signature authenticates the work, linking it directly to the creator's legacy. This personal touch adds provenance, a critical factor in art valuation. Signed pieces by celebrated artists like Auguste Rodin or Henry Moore command astronomical prices at auctions, as they are seen as tangible connections to the artist's vision and craftsmanship.

Moreover, the combination of limited editions and signatures creates a compelling narrative for buyers. It signals both scarcity and authenticity, two pillars of art investment. As a result, such sculptures often outperform other assets in terms of appreciation, making them a smart choice for discerning collectors.

In conclusion, limited editions and artist signatures transform bronze sculptures from mere decorative objects into valuable assets. Their ability to combine artistry with investment potential ensures they remain timeless treasures in the art world.