Thanks for all the info...!

Due to circumstances beyond my control, the gun is a mix bag. The wood is new. The barrels are off an earlier model without the doll's head 93xx serial range. But the action is a doll's head model in the 148xx range. The forend hanger iron is yet another number in the 140xx range.

Laminated vs twist? I don't know enough to tell you. Maybe the picture can tell you.

From the coverage of light engraving, it has to be the higher grade?

I have a 12 gauge with matching numbers that is an earlier model. It has only a single line engraved around the locks and accents on the hammers, etc.