We searched for“Sheaffer Imperial fountain pen”(identified as Sheaffer, confidence: High)
Typical realised range (Gemini estimate): £50-£350
Comparables
10,000
Median
£110
Suggested estimate
£70 – £160
25–75% range
£67 – £234
Overall range
£2 – £73,710
Distribution
Sell-through 93% of lots sold
0% at premier salerooms
Trend↘ falling -23% over 8y
Median from 9,413 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 “Sheaffer Imperial” · page 1 of 417
