How to reuse my mom's Tarot?

My mom used to be a tarot (Marseilles) practitioner, she stopped reading when still a beginner and recently she gave me her old deck.

I am a tarot enthusiast and she knows that, I am very excited to start using that deck (to "interview" it) and I do feel very drawn to it. Even though it has been used before I feel like it is my deck.

My question is if, since it was previously used, should I do some sort of cleaning to the deck such as saging the cards? Or it is there another more recommended cleaning method?