This pertains to the Iommi SG I’m waiting for delivery on. I bought it from a reputable shop on Reverb and last night noticed the... Serial number was STAMPED (decoded manufacturing date says June of 17) My other (now damaged) Epi Iommi had the normal screened SN. All my other LP Epiphones domas well. I did ask if it was a demo or a 2nd (previous to noticing the SN) and was assured of its purity. Did Epiphone start stamping (like Gibson) in 2017? Note: I post it here because it’s a brand question pertaining to all Epiphones. Move if necessary.