World coins
Iran
Sassanian, Khosrau II (Husrav II), 590-628 AD, Ag Drachm, coll. with 8-9 diff. mints. Yazed, 3.48 g; AM, RY 25, 3.85 g; ST, RY 6?, 3.80 g; BBA, RY 29, 3.94 g; WYHC, RY 15, 4.00 g; SHY, RY 33, 2.50 g; un-ident. mint, RY 37, 3.59 g; LD, RY 21, 3.75 g; GW, RY 4, 3.23 g. (9)