TDK MA-R C46 from 1979, first version. No automatic tape detection holes in it as there was no standard defined for type IV tapes at that time... I have to use a
TDK MA-XG 1990 Type 4 Metal Cassette - TDKs Finest Hour? - YouTube
TDK MA
TDK MA-X 60 Metal Position Type IV iec iv. Brand New Still - Etsy Italia
TDK MA-X 90 audiocassetta usata - Annunci Milano
TDK MA-R 60 Cassetta/Cassetta Metal Type IV Audio MC! 1A condizione solo 1 volta usato EUR 59,00 - PicClick IT
1988 TDK MA-X 46 Audio Cassette | Tape Tardis
TDK MA-R60 Metal Type Cassette Tape - Old Boomboxes
PLANET O DA TAPES: TDK MA-R
TDK MA-XG | Another legend of obsolete technology. Arguably … | Flickr
File:Compact Cassette - TDK SA-X 100.JPG - Wikipedia
TDK MA - 1986 - US - Blank Cassette Tape - New & Sealed
TDK MA-R TDK MA-XG
TDK MA-R90 (Sealed!) Metal Alloy Cassette - Collectors item NOS | Reverb
TDK MA-R90 Cassette Tape - 90 min Capacity - Metal Tape NEW! UNOPENED! - Pinoy Warehouse
TDK MA-X 90 TYPE IV METAL CASSETTE TAPES 1986 Box of 10 | Reverb Italia
1994 TDK SA 90 Super Avilyn Audio Cassette | Tape Tardis
Inside Hi-Fi: Tdk MA (1992)
TDK MA-X 90 TIPO IV NASTRO A CASSETTA BIANCO (1) (SIGILLATO) 20356210809 | eBay