Picked up these Sony SS 7300 on my way home yesterday. Crossovers recapped and potentiometers cleaned, boy do they sound beautiful. The speakers do have a few oddities though... : r/vintageaudio
Sony SS 7200 ULM - 7286444700 - oficjalne archiwum Allegro
Pair Vintage Sony Ss-mb105 Bookshelf Speakers 100w 2-way - Etsy
SONY SS-7200 Speakers - Crossover & Rear Connectors - 1 Pair - HiFi Vintage | eBay