Not sure if this is reproduction or new old stock. Since was used on more than 1 model vehicle and I'm not sure up in till when it was produced new. Happy to send more pictures or info. The stainless or chrome lamp holder is stamped Duolamp. I see no evidence of bolts having leaving marks on the licence plate holder. Overall very good condition. No dents or rust on the lamp body, the lens is not scratched, the bolt heads have rust, but I don't know if they were bare metal and the piece is old obviously. Thanks for looking