Transitional Design Online Auctions - BOSE 301 Series IV Direct/Reflecting Speakers
Bose 301 Series IV Direct Reflecting Speakers LEFT AND RIGHT - electronics - by owner - sale - craigslist
BOSE 301 Series IV Direct/Reflecting Speakers Photo #264649 - US Audio Mart
Rare, Bose 301 Series IV Direct Reflecting Speakers, 150 Watt output, 1996, $299 Shipped! | Reverb
Bose - 301 Series IV - Direct Reflecting System - Hangszóró készlet - Catawiki
Bose 301 Series IV Direct Reflecting Speakerspair - Etsy Australia
Bose® 301® Series IV (Black) Bookshelf speakers at Crutchfield
Bose 301 Series IV Direct Reflective Speakers for Sale in Houston, TX - OfferUp
301 Series IV - Bose 301 Series IV - Audiofanzine
For my fellow Bose 301 owners, I recently found out they're actually supposed to be positioned horizontally! It does sound better, at least to my ears. : r/vintageaudio