Miscellaneous Collection


If imitation is the sincerest form of flattery, then Sony must have been blushing for the last thirty years. Almost immediately after the release of Walkman, electronics manufacturers responded to Sony with cheaper, better or more stylish versions of the original personal stereo. Through the ’80s, a competitive market forced many players out but through the battle consumers enjoyed a terrific selection of unique and innovative models.


l-r: Roller Phone RP-313 w/ RP-1 FM tuner pack; Soundesign Musicmate; Nippon FS-884; Sonaryo SPR-120; Unisef Companion V-2.


l-r: Koss Music Box 6783; Unic Multiple Studio RV-2 w/ box; Koss Sound Cells mini speakers; Chikuma C-1 FM tuner module; Cybernet IntiMate-II PS-103.


l-r: KLH Solo S-200, S-100 w/ box; Infinity Intimate RS-002 w/ box.


l-r: Craig Soundalong J700; Technidyne Hip Pocket HPS170A; E.R.S. Street Walker XL-1000 w/ detachable right speaker; Cybernet Mini Concert PS-101.


l-r: Unitech Mini 2010 w/ AM/FM Tuner Pack, IS-118F w/ FM Tuner Pack; Philips FM-sky Way D6628; Shinaon Audiomate Model MM-1 Stereo; Stewart ST977; JIL Citizen JWS556.


l-r: Windsor CS-880; Kasuga KC-251; Rand’s Model 404; E.R.S Street Walker I; GE Escape 7-5270, 7-1000A.


l-r: Mura hi stepper HI-3, HI-EX3, HI-ML2, HI-9; Realistic 12-115, 12-111.


l-r: Telefunken CFM-3; Pioneer PK-R7AW; Grundig Beat Boy 100; Akai PM-R1 w/ FAM-1 AM/FM Tuner Pack, PM-01 w/ FM-01 FM Tuner Pack.


l-r: Hitachi CP-2, CP-88R w/ CP-TU1 tuner module & CP-RU1 recording unit, Perdisco CP-15.


l-r: ’80s US & Japan portable stereo catalogs.

Panasonic Collection


Electronics giant Matsushita entered the Walkman market early in the game and released some interesting, high-quality models through the ’80s and well into the ’90s under the National and Panasonic brands. Like other manufacturers in the early days, National/Panasonic had their own pet name for their personal stereo line: the Stereo-to-Go.


l-r: National-Panasonic RQ-KJ1, RQ-WJ1, RQ-SJ1, RX-S40, RQ-J11.


l-r: National-Panasonic RQ-JA5, RX-SA11, RF-11, RX-SA15, RX-SA250.


l-r: National-Panasonic RX-SR550, RP-FA100 Tuner Pack, RX-HD10, RQ-S7F, RQ-S77F.



1980s US & Japan Panasonic/National portable stereo catalogs.

1977 Casio MQ-1 Horizontal Calculator

Time to share the first mini clock and calculator combo from Casio. An unusual design, the MQ-1 horizontal layout, and yellow-tinted LCD. As you’ll later discover in the ‘Pocket Calculator Museum’, the succeeding models in the MQ line offer more features, but none may be quite as charming as their first. This micro-computer has a hinged cover on the right to expose calculator and setting buttons for the clock, stopwatch and calculator. Remarkable Casio quality in a tiny package could be attained in 1977 for about $50. These have jumped in demand over the last few years: news was uncovered that the MQ-1 was used as a prop for Star Wars character Boba Fett.