Up for auction is a brand-new, unused vintage Sony SRS-150 Stereo Active Speaker System, offered complete with its original factory packaging. The speaker units themselves are in immaculate, pristine condition—never used, with zero signs of physical wear or prior operation, fully preserving their original mint quality. Engineered for high-fidelity portable sound, these active powered speakers offer rich stereo output, built-in amplification, and signature 1990s Sony audio craftsmanship. They connect effortlessly to personal cassette players, CD Walkmans, or modern audio equipment using standard auxiliary inputs. Please note: While the contents remain inside in brand-new condition, the original outer box shows visible cosmetic shelf wear and signs of handling consistent with storage age. Includes original internal packaging materials. A rare, high-grade collectible opportunity for vintage audio enthusiasts and Sony collectors alike! Look carefully at the photos before bidding. I will ship safely and immediately after payment.