Astromech Droid, R2-D2, White Dome, 30361c Body (fig-003536) is a minifigure. It has 4 parts. It appears in 5 sets, the first of them from 2005.
BrickLink market data
This minifigure is not priced yet. Your visit asks for it: a later price sweep looks the figure up on BrickLink, where BrickLink's catalogue lets us tell it apart from other figures, and records its prices. Check back later.