These objects are either used for marking objects, or are reminants of the impressions.  These include stamps for bricks, cylinder seals, and seal impressions.  They are made of stone terricotta for impressing clay or mud. 

Objects: Seals, Stamps, and Sealings Export: JSON - XML - CSV Clay Seals and Sealings

Object U Number Museum Number (UPM Date Reg Number) Museum Number (BM Registration Number) Museum Number (UPM B-number) Description (Catalog Card)
18550J 33-35-475 (none) (none) [A-O] Clay jar sealing. With seal impressions (various)
18550K 33-35-476 (none) (none) [A-O] Clay jar sealing. With seal impressions (various)
18550L 33-35-477 (none) (none) [A-O] Clay jar sealing. With seal impressions (various)
18550M 33-35-478 (none) (none) [A-O] Clay jar sealing. With seal impressions (various)
18550N 33-35-479 (none) (none) [A-O] Clay jar sealing. With seal impressions (various)
18550O 33-35-480 (none) (none) [A-O] Clay jar sealing. With seal impressions (various)
18553A 33-35-481 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553B 33-35-482 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553C 33-35-483 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553D 33-35-484 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553E 33-35-485 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553F 33-35-486 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553G 33-35-487 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553H 33-35-488 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553I 33-35-489 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553J 33-35-490 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553K 33-35-491 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18553L 33-35-492 (none) (none) [A-L] Seal impressions on fragments of clay jar stopper. 12 in all. 1st dynasty types with human figures and animals.
18870 35-1-12 (none) (none) Cylinder seal. Dark steatite. Seated goddess and two standing figures.
18914 35-1-6 (none) (none) Cylinder seal. Lapis lazuli. Two registers: above, two heroes each fighting with two beasts below, seated and standing figures.
18919 35-1-22, 35-1-22 (none) (none) Cylinder seal. Green steatite (?) with copper caps. Two standing gods shaking hands: two men killing a kneeling prisoner: two columns of inscription supported by an animal. Good work.
18922 35-1-16 (none) (none) Cylinder seal. Black steatite. A god driving a chariot drawn by a winged gryphon(?); between the wings rises a goddess armed with a bow, in front of it is another god. One column of inscription. Inscription: Ur-gis-me-e (C.J.G.)
18923 35-1-2 (none) (none) Cylinder seal. Shell. A hero, and fighting animals. Archaic: very much worn and defaced.
18924 35-1-17 (none) (none) Cylinder seal. Brown steatite. Two heroes fighting animals.
18925 35-1-8 (none) (none) Cylinder seal. Very dark steatite. Hero fighting heraldically crossed lions and bulls.