Spain 1876 And 1909 ...need Help

The one on the left: I think is an 1876 King Alonso Spanish stamp, but my question is do you think the worth may be more with it being off center as much as it is?

on the right: I think this on is a 1909 King Alfonso stamp, but my question on this one is what can you make of the perfs on this one, do you see what has happened on the top right of the stamp, it is like the perfs disappear, what do you think the perfs are on this one? oh and this one has blue control numbers on the back if that makes a difference.

also do you think there is any worth in either of these stamps?

discogirl - the better the stamp is centered, the higher its value and desirability. Off center stamps are normally shunned by collectors, unless something very rare. The perf skips on the second stamp is nothing out of the ordinary as perforation was generally bad for Spanish issues. The stamps are realistically worth probably 10%-15% of catalog value.