Gold Skull Firecracker 500

Well there it is folks – 1 of 4 (out of 500) Firecrackers with a gold skull.

Now isn’t that a curve ball? out of 999?
Now we all know that:
500 Firecrackers exist
238 are blue base
238 are red base
24 are white base
4 have gold skulls
1 out there is “extra” special
6 out there have a quadruple layer 12.3 million capsaicin
30 have “Feel Alive” written on them
But how many have #/999 on them?