All Irons that leave here should have a serial number. When they are built, that number is stamped on the hosel.
Cathi @TeamTitleist 1-888-TITLEIST
MIne are engraved with a vibrating tool, not stamped.
quick question, are standard vokey wedges assembled in china? I bought a 60-7 and a 64-7. They both had a sticker " assembled in china shaft made USA" thanks Steve