I bought this cool metal giraffe at GW. I can't figure out what kind of metal it is or if it is real vintage or a Pier One type knock off. It's so hard with all the fake vintage stuff out there. It's about 14" high and wieghs about 10 ounces. It has sort of a bronze look. Underneath though the metal is a different color bright and brassy. I think it's pretty cool looking but I'm not sure if it's worth anything or just a cheap decorative object. What do you think? Do you ever stress over whether an object is true vintage? Or what to call the material it is made from?