Royal wax seal for Usher's steam plough model
Red wax seal of Otto Hehner
1880-1920
Vitreosil to borosilicate glass graded seal, 1968
1968
Engraved seal, female kneeling by prone male
Plaster cast of great seal of Faculty of Medicine Paris
1801-1920
Seal, amber, engraved with a skull
Metal impression of seal of Pharmaceutical Society of London
1871-1900
Seal, figure depicts leg wounded by arrow
Seal - Mid Kent Gas Light and Coke Company
1899
Seal, engraved skull inscribed "Alas poor Yorick"
Lead seal of Faculty of Medicine
1501-1800
Plaster impression of a seal
Finger ring, engraved, Aesculapius with snake
Seal in orange sealing wax
1810
Impression of York medical school seal in red wax
1834
Seal, cornelian, shaped as a scarab beetle
Wax impression from a seal, showing a coat of arms
Seal, mineral, with skull marked "Olim"
Seal. BROCKEDONS PATENT PURE BI-CARBONATE
Circular brass seal with perforated handle
1801-1920
Large oval cornelian with engraved seal
Copy of the seal of the religious medical brotherhood of the Jesuati
1880-1930
Seal, metal, with intaglio coat-of-arms
Seal, metal, bearing intaglio inscription and crown
Steel seal with wooden handle
1801-1900
Wood block seal, bearing the arms of the Santa Cruz hospital Barcelona
Two metal cylinders containing piece of string
1860-1920
Examples of glass to metal seals, 1968
1968
Security Seal from Phase 3 Novavax 2019nCoV-302 Vaccine Trial
2020
Seal - Caterham and District Gas Light and Coke Company
1830-1900
Brass engraved seal
1880-1900
Seal,metal, bearing intaglio inscription, "Savory"
Two seals and an armorial clasp
Seals
Seal, Algernon Percy Earl of Northumberland
Wax and wood impression only
Plaster copy of Roman oculist's stamp, with impressions.
400 BCE-400 CE
Circular brass seal with perforated handle
1801-1920
Red wax seal of Dr. Patrick Anderson
1880-1920
Two seal impressions on tongues of clay
1850-1950
Wax and wood impression only from the seal of the Faculty of Medicine and Pharmacy
selection of glass to metal mis-matched seals, 1968
1968
Seal Matrix (reversed), Middlesbrough & Redcar Railway
seal impressions on sheet of vellum
Copy of seal of the ancient University of Montpellier
1801-1900