Seal-Matrix: Gilbert, earl of Strathearn (d.1223) (counterseal)

Owner: Gilbert or Gilla Brigte, earl of Strathearn (d.1223)
Matrix Shape: round
Image description (obverse): Counterseal of Gilbert, earl of Strathearn (d.1223) used in conjunction with his second seal. The seal appears to depict nine *billets* (5, 3 and 1).
Image description (reverse)
Legend (obverse): SECTV ∙ G ∙ COI’TIS ∙ DE ∙ ST’DERNE (“Privy seal of Gilbert, earl of Strathearn”).
Legend (reverse)
Catalogue: P/Stra/1/2C
Notes: Dimensions: 11/16 in. diameter. SW III, p.625.