We searched for“Albertus Seba Thesaurus shell engravings”(identified as Albertus Seba Thesaurus (Locupletissimi Rerum Naturalium Thesauri), confidence: High)
Typical realised range (Gemini estimate): £600-£2500
Comparables
139
Median
£226
Suggested estimate
£160 – £270
25–75% range
£164 – £341
Overall range
£50 – £856
Distribution
Sell-through 99% of lots sold
0% at premier salerooms
Trend→ steady -1% over 3y
Median from 108 sold in the last 36 months·hammer prices, excl. buyer's premium — fair-market auction value (retail/insurance replacement runs higher)
184 comparables for “Seba - 4 Shell Engravings” · page 5 of 8
