Dogtags

[undarrenworld]

This is maybe stupid question (always is the time to learn more...), but I want to know this info.

Underworld Dogtags

1) Are they rare? How much of them left factory?
2) Why are there two pieces? Does the two pieces have the same number or not?
3) When they was made? 1993 or 1994?
4) Was is for some special gig, or whole tour?


Thank very much for the answer.