We searched for“Shell petroliana advertising mirror”(identified as Shell, confidence: High)
Typical realised range (Gemini estimate): £30-£250
Comparables
10,000
Median
£85
Suggested estimate
£30 – £150
25–75% range
£30 – £257
Overall range
£1 – £2,341,891
Distribution
Sell-through 93% of lots sold
0% at premier salerooms
Trend↘ falling -50% over 8y
Median from 1,368 sold in the last 36 months·hammer prices, excl. buyer's premium — fair-market auction value (retail/insurance replacement runs higher)
10,000 comparables for “Shell Mirror” · page 52 of 417
