We searched for“Shell Guides Betjeman Piper”(identified as Shell, confidence: High)
Typical realised range (Gemini estimate): £10-£500
Comparables
10,000
Median
£113
Suggested estimate
£35 – £240
25–75% range
£35 – £420
Overall range
£1 – £2,125,000
Distribution
Sell-through 95% of lots sold
6% at premier salerooms
Trend↘ falling -50% over 8y
Median from 1,088 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 Guide” · page 45 of 417
