Sold at Auction: An Optimus radio cassette recorder/player
OPTIMUS CTR-116 CASSETTE TAPE RECORDER | eBay
PRICE REDUCED** | Radio Shack CTR-121 Cassette Recorder VOX Voice Activated AND Optimus Omnidirectional Microphone for Sale in Spanish Flat, CA - OfferUp
RadioShack Optimus AM/FM/CD/Cassette Recorder Vintage Boom Box $50 - electronics - by owner - sale - craigslist
Optimus CTR-107 Vox Standard Cassette Recorder - Imagine41