Exceptional Auction Results: How Jewellery and Coins Achieve 300%+ Above Estimate
While most auction lots sell within their expected valuation range, certain items consistently outperform estimates by a significant margin. These results are not random — they are driven by collector demand, rarity, presentation, and the nature of grouped estate lots. Below are recent standout examples from Potteries Auctions showing exceptional performance across jewellery and coins. …