I finally found an Agfa Super Color cassette in the wild. BASF is from the same batch and I had no idea they did something similar (Flea market; 1$ for both) :
AGFA HR-S 60 | Cassette tapes, Audio cassette tapes, Audio tape
3 Pcs AGFA SR-S 90 High Position cr Type II Audio Cassette - Etsy
Any love for Agfa | Tapeheads.net
AGFA CrII-S 90 Superchrom HDX Compact Audio Cassette Tape
Blank Cassettes: Audio - AGFA - Yellow - C - 60 - Germany (1972)
Agfa LNX 90 Cassette | Harmongocia
AGFA C-DX II S SUPER CHROME 60 BLANK CASSETTE TAPE (1) (SEALED) | eBay
Fun with cassettes #21: This gorgeous early seventies AGFA cassette : r/cassetteculture
Agfa Superferro 60 Image & Photo (Free Trial) | Bigstock
Agfa Fe 1 cassette tape, cassette HD wallpaper | Wallpaper Flare
3units) Cassette´s Agfa Super Color (1978) collection #21-23 by HumanGraphics
BREMEN, GERMANY - MAY 29, 2019: Sealed Audio Compact Cassette AGFA Ferrocolor HD FeI 90 Red Old. Rare Viantage Audio Cassette, Front Close-up View On White Background. Stock Photo, Picture And Royalty
AGFA HR-XS 90 vintage audio cassette blank tape sealed Made in Germany Type I | eBay
File:Cassette agfa ferrocolor 60+6.jpg - Wikimedia Commons
7 Cassettes In 7 Days - Day 7 - Agfa FEI-S - YouTube
1983 Agfa FeI Ferrocolor HD Audio Cassette | Tape Tardis
Audiochrome: Cassette tape measurements: Agfa, Denon, Mark II, PDM, Permaton, Philips, RAKS, Realistic, Scotch, SKC, That's
Yellow Agfa cassette tape | Cassette tapes, Audio tape, Cassette
Vintage Blue K7 Cassete Tape New Wave Mix AGFA super color" Poster for Sale by Another Apple Club | Redbubble
Vintage audio cassette deck collection - 1001 HI-FI - Vintage Audio and More.
Agfa Superferro 60 Image & Photo (Free Trial) | Bigstock
Agfa LNX - 1985 - EU
Audiochrome: Cassette tape measurements: Agfa Low Noise, Super High Dynamic, Ferrocolor, FeI Ferrocolor HD, FeI-S Superferro HDX, F-DXI, F-DXIS
