Byzantine Invocative PB Seal with double reverse in the name of Zemarchos and Niketas. Circa 7th - 8th centuries AD. Cruciform invocative monogram (BLS, type XXXV) = ΘЄΟΤΟΚЄ ΒΟΗΘЄΙ within wreath / Upper reverse: ✠ ZH MAP XѠ in three lines within wreath; lower reverse: ΤѠΔΟ VΛѠC૪ ΝΙΚΗΤ Α in four lines within wreath. Translation: Mother of God, help (upper reverse:) Zemarchos, (lower reverse:) your servant Niketas. Apparently unpublished reverse types. 39.57g, 53x30mm.
Condition as seen.
Possibly a trial strike.