I've got that same screwdriver. It was my wife's father's. He did a lot of woodworking and refinishing of old furniture, refinished a 100 year old piano, turned lamp bases, made bowls, cutting boards and tables. Sadly I never got to meet him, he had passed before my wife and I were married. She told me he had a great workshop behind his house.
I inherited from my father 2 screwdrivers of the same style as he shows only much larger. One about 9 inches and the other about 16 inches. They were both good tools and I depended on them. Unfortunately, they were lost when a thief stole my toolbox from inside my vehicle.
Ha ! .. I have a screwdriver just like that ( from a relative , that passed away ! ) .... the metal is perfect , but the wood is crumbling ... this video reminds me to fit new wood bits ( an interesting woodwork project ? ) ... DAVE™🛑
If you live anywhere near Milwaukee, there's a flea market right off I-94 just south of Milwaukee called 7-Mile Fair. I know it's still there but due to poor health I haven't been there in years. It was starting to get overrun with booths that sell new junk from overseas but that's mostly in the indoor part of the flea. Outdoors still has LOTS of old tools and other typical flea finds. I used to live about an hour away from the place but found it worth the drive to head over her and find stuff like you're interested in. It's located at 7-Mile Rd and the west frontage to I-94.