Attributed to Cyzicus, although RIC attributes this type to Antioch. According to the introduction of RIC volume V, during
Valerian's reign, some coins minted in Asia cannot certainly be attributed to either Antioch or Cyzicus (p.22-26).
1944.100.27214http://numismatics.org/collection/1944.100.27214mb_physical,osm,imperiumobjecthttp://numismatics.org/search/id/https://numismatics.org/themes/mantisdisplaypk.eyJ1IjoiYmhpaWJuZXIiLCJhIjoiY2xlZWZqZmJjMGdheDNwcW1qaHM2MWZ4cSJ9.oR2ZyKdE7BYKzQkjiotNSghttp://numismatics.org/search/manifest/1944.100.27214American Numismatic Society