2 are silver/gold, the third (the key) is not, likely aluminum, they have a sturdy feel to them. Very good condition.
the goddess is very high detail on the shield and figure. this figure was made in sterling silver and 14k gold, in truth I'm not sure if this one is silver or gold, it appears silver in most light but gold in direct sunlight. it is very heavy and I believe it is silver. in my research it was not made in anything other then gold or silver.
motorcycle is also very high detail, definitely silver.
the key is marked Italy on one side and has the Virgin Mary on one side and an unknown symbol on the other.
