Cassette Tape 60th Anniversary coloured silver coin (2023 World Coin Appreciation)
Last October, World Coin Appreciation (WCA) released a neat coin shaped like a miniature cassette tape, to honour the memory of Lou Ottens, a Dutch inventor working for the tech giant Philips, who created the cassette system in 1963, and who died in 2021. Now, they're back with the concept, this time marking 60 years since the [...]