There are generics (and unfortunately fakes) in Spain at the moment. They are usally 5mg capsules. I have a hard time believing (not you-just the source) that someone would part with 100 tabs or caps of anavar for that cheap.
It may be just a scam unless people can vouch for this particular person or persons.
Maybe FONZ (a member and moderator here) can give some feedback here-he is from Spain originally.
i'm sure it's just a scam. this is the same kid last night that was saying his older brothers friend was getting him 140 5mg anavar tabs for 100 dollars. both your prices are too good to be true kid, i'd hold out if i were you.