Thanks for your answer.
I was just wondering if it is possible for real
Prada to have such crooked letters in its logo. I bought a pre-loved bag (this model but in black color), everything seems fine to me (Of course, I am not an expert and may be terribly wrong...) but I am very concerned about the PRADA logo now - it is just like on the picture at the Queen Bee website. I do not have good pictures of the actual bag right now, I can post them later if you think that a bag with such logo may be real (if not, it is just wasting of time).
Queen Bee has 100 % positive feedback on eBay in the past year and I also found the bag with such logo at other websites (Overstock, Annie's Unique Accessories, etc.) that makes me feel it is possible (would they really post obvious fakes at their website???). However, as said - I am not an expert.
Many thanks for your time, I trully appreciate your help!