We searched for“Shell porcelain enamel sign vintage”(identified as Shell, confidence: High)
Typical realised range (Gemini estimate): £500-£2500
Comparables
8,176
Median
£339
Suggested estimate
£100 – £570
25–75% range
£101 – £916
Overall range
£1 – £148,269
Distribution
Sell-through 98% of lots sold
0% at premier salerooms
Trend↗ rising +23% over 8y
Median from 4,795 sold in the last 36 months·hammer prices, excl. buyer's premium — fair-market auction value (retail/insurance replacement runs higher)
8,194 comparables for “Shell Porcelain Sign” · page 265 of 342
