Hmm. Can I decipher this curious inscription? It looks almost like Roman numerals... V VI IV, if I'm not mistaken. 564 - what can that mean? It doesn't seem to be a year of particular historical significance, nor a number with any particularly unusual properties. Ah, let's see, it ends in 4 and it's divisible by 4 - ooh, there's a four-letter phrase I can immediately think of: I win!