The screws are flathead, so it's quite old. No information comes up. The back panel is made of compressed board, not wood. Old stationary record players also used this kind of compressed, oil-paper-like board for their back panels. The construction is rather crude, with the back panel being removed by slightly widening the body. It seems to be made in Japan, judging from the "JAPAN" marking. I'll have to ask my grandfather to know for sure. It works. The radio receives signals normally, but it uses four thick batteries, so it's for those who don't mind and those who like retro items. Blue STANDARD 6-transistor radio with a handle, with a box, perfect for collectors. - Brand: STANDARD - Model: ST-101 - Color: Blue - Features: With handle - Accessories: With box Thank you for looking.