Authentic Medivel Byzantine era coin for sell

This small, rustic coin appears to be a copper or bronze alloy, potentially dating back to ancient or medieval times.The prominent stylized "H" symbol on the obverse could represent a specific mint workshop, such as the eighth workshop ("officina") of a Byzantine-era mint.Similar symbols, often featuring letters within a square or circular frame, are frequently found on currency from the Roman, Byzantine, or early Chinese empires.The worn patina and irregular edges are typical of hammered coinage, where coins were struck by hand between two dies. This is an antique coin. It weighs 3.4 grams. It features a profile of a person on one side and a building-like structure on the other.