I have to be honest - your post feels a little bit like a troll - but I'll bite.
Anything that is chrome plated is not meant to be hit, smashed, compressed, or abused in any way. The idea of a chrome plated anvil is disturbing. I suppose you might get away with a chrome plated jeweler's anvil since it will on be hit with a tiny hammer, but anything bigger would be dangerous. Chrome plating is brittle and sharp. Hitting a chrome plated anvil or vise could easily cause shards of plating to come flying off.
Guys who like their vises shiny tend to use polishing compound on the original metal.
Brian