Sennheiser has marked its 75th anniversary by releasing another version of the Momentum True Wireless 2 earbuds. The price remains identical to the regular model, as does the hardware contained within the pricey earbuds. However, Sennheiser has incorporated an exclusive all-black design with its original company logo for fans of a more retro look.
https://www.notebookcheck.net/Sennheiser-presents-Momentum-True-Wireless-2-Anniversary-Edition-for-its-75th-anniversary.489602.0.html