Maduro Fuente Fuente opus x and opus sharks?

I seriously doubt the authenticity.
A) I have RARELY seen opus with no gold emboss of the cello, occasionally they miss the gold part, but the emboss is there.
B) Opus Sharks with the foot band are the original release only found in Opus22 Boxes and Humidor release. The current box release OX77s are unbanded at the foot.
C) Bundled Opus, while sometimes sent to B&Ms to fill their singles boxes, are almost never of the rare varieties like the MADURO opus.
D) If they are legit, I must try one of each to verify authenticity.