HP19BII: Is it still worth anything?

[celsoglima]

I have an HP 19BII in its original packaging that I purchased back in 2005. I was wondering if this calculator is still worth anything to anybody. It was purchased when I enrolled in a MBA program at a local university. There is a long story why this calculator was never used, stored in a box and forgotten. I found it in a box with some other items about a year ago and have been wondering since then what to do about it. It still has the price tag on it, and the local store I got it from is not around anymore. :-)