Marcian AE4, Constantinople. 450-457 AD.

DN MARCIANVS PF AVG, pearl diademed, draped, cuirassed bust right.
Monogram Sear 5 within wreath.
Mintmark CON.

RIC X 541.
Scarce

with permission of cngcoins.com
Electronic Auction 287, September 2012, lot 490. Sold for $120.