Silver Ingot

I ran into that same teddy-bear-costume-wearing Pia at the map. I did her a favor and took care of the Blue Mushroom before. This time, she wants to make a claw as a present for a friend in map who wants to go out on a journey. The claw she wants to make requires 15 Silver Ingots, 30 Dragon Skins, and 30 Screws... If I get her all these... am I going to be richly rewarded?