|  | The M31  gallery of  reverse plastic:
 Hi-Delity 6T-330  3 5/8"H x 2 3/8"W x 1"Daka Imperial 6T-330 and Jupiter 6T-330, a very sweet and slim little six-transistor shirtpocket with a clear plastic tuning dial housing and two touches of underpainted plastic.
 
 
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