Silver Scale's Balanki:
A new type of calculator, eh? Well, unfortunately, our guild does not make these, but I could tell you who does
Of course, as you know, nothing comes for free. However, this shouldn't be much, just a small token of good faith...
I'll give you the information for only 100 adena. It's not like I need the money...As you know, I am an elder, and such sums are nothing to me. All I require is a demonstration of your gratitude
Give him 100 adena.