

(they were scanned at different times, and I must've used different scanner settings, as they are almost identical color in hand)
I have also found the same difference in the 500 dinara note, and will soon have both varieties of them. I am now going back and re-checking some of my sources to find out if other denominations have the differences, too.
Both of these are classified by Pick as Bosnia & Herzegovina P-8h (Zenica overprint with signature & date). The different serial numbers are not listed in the 2000 edition of Pick, which I checked at the local hobby shop. I have a 2002 edition Pick on order, should arrive sometime this week, I may know more then, but I am skeptical. I am hoping to get a copy of Borna Barac's volume (the definitive reference work on Yugoslavian banknotes, written by a Croat specialist) for my birthday in 2 weeks, which might shed some more light on this.