tressure
noun
tres·sure
ˈtreshə(r)
plural -s
1
: a narrow orle usually enriched with fleurs-de-lis
2
: an inner encircling ornamentation on a coin or medal bordering the device
The plack … had as obverse a crowned shield in a tressure of arches … 
Coins, 1975
Coins, 1975 tressured adjective
-(r)d
Word History
Etymology
Middle English tressour, from tressour, tressure band for the hair, headdress, from Middle French tresseor, tressure, from tresser to tress + -or, -ure