looks like a P.Orbignyi or P.Marinae.
P.Humerosa can also look like this but they mainly are out of Brazil (I'm not sure if they're located in other countries).
So, with that said, and if it is recently brought in, if it's back has a smoothe look to it, it's a P.Orbignyi most likely from Peru.
If the back appears rough textured (like a motoro) it maybe a P.Marinae (not sure of their wild distribution)