I think this will be the original black and white Tintin.
The modern colored Tintin we see was made after WW2 and drastically rehabilitated Tintin's reputation.
For example - https://sauvikbiswas.com/2014/11/18/tintin-in-america-the-bl...
I love reading Tintin, but being honest about it's origins and baggage is important as well. Highly recommend reading "Tintin: The Complete Companion" as well.