And I've seen red ones - I'm pretty jolly sure they were from Taiwan. I suspect a label has been moved from a bit of MDG and put on a Taiwanese bit.
It bears no resemblance to any bit of MDG I've seen - not in terms of colour (I don't think they used white), or in terms of construction - the base looks moulded, altogether, it's just completely wrong.
I don't think the duck is MDG - I really do not believe they used neodynum glass!
Everything else is right for MDG - I suspect the penguin is an apprentice piece - not Vicente Boffo!