What can you get from a Piggy Bank? Can you get a crystal coin?

Question

I heard a rumor that you can get a crystal coin from a Piggy Bank. Is this true? I haven't opened up so many Piggy Banks recently to find the answer out to this. Can you list to me all the things you can get from a Piggy Bank?

Answer 1

no, isn't possible or at least there aren't registered statistics about that: 

The only possible loot from it is platinum coins, either way when it brokes drops 1 gold coin.
Source:
Tibia wiki Statistics.

Comments

I edited my answer a little bit sorry

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that should work my answer was too quick either way

Answer 2

Today I did a test with 200 Piggy Banks! I remember the Crystal Coin rumour back in 2009 on Tibia Fansites, so I hoarded since ever such items to try one day a massive test.

I actually got 721 Platinum Coins and 200 Gold Coins. Took this screenshot before the last Piggy Bank broke. Next to the platinums, there is a Crystal Coin slot on my buttons. After breaking all Piggy Banks, there was a solid 0 of Crystal Coin obtained. Myth debunked!

Comments

Wow 200 I'd a lot everytime I got one I would use it so you certaintly have patience

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Statistically speaking, this experiment proves (with 95% certainty) that the probability is less than 0.3% xD (By a simple rule of three). Tibia 7.7 had 0.1% as the lowest probability for loot, so there is still a gap :).

"Took this screenshot before the last Piggy Bank broke." – that's a very good approach for statistical inference! I have to finally finish my article on this topic...

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oh yeah, the "minus one" rule that you apply when you need to use "degrees of freedom", correct? Gosh, statistical was a hard science that I had to go through in college, hahaha