More to explore:
12th century harness pendant, probably for a breastband
The Sawley Map From the Imago mundi by Honorius Augustodunensis England, probably Durham, ca. 1190 Corpus Christi College, Cambridge, MS 66, Part 1
12th century iceland pendant
Tagged "12th century" | Illumanu.12th century (ca.1170s) England Glasgow University Library MS Hunter 229 (U.3.2.) - Hunterian psalter
Crusading knight, 12th century
12th century palfrey in fine gear.
Harness Pendant ca. 12th - 13th century AD Central Europe gilt copper-alloy width: 2.6 cm
A bit older than the rest of the pins here... Hose of St.Desiderius from 12th century. Germanische National Museum, Nurmberg
12th century physician Trepanning woman for pain
EGKOLPIOS CROSS Stone, engraved gold , 12th century.
Appareled Alb / Vestments of St. Thomas à Becket, Treasury of Sens Cathedral (12th Century)
12th century norse wood panel from a church in setesdal norway. from the edda: sigurd slays the dragon fafnir