Celtic Britain. Cantii, Dubnovellaunus, ca. 25 BC-5 AD), AR Unit, 1.21g.

Griffin walking right, annulets and dots around.
DVBNO above horse standing left, right foreleg raised, annulets and dots around.

Van Arsdell 171; Seaby 179; ABC 321; Ashmolean CCI 09.3294 (this coin).

With permission of Spink auction 19004, Lot 882, March 2019