Starting in mid-February, the following items will be available at the usual places (e.g., Animate). Each draw is 286 yen, and each selection will come with one of the 15 Y.W.F. pictures shown in the bottom pic below.

A prize = photo album (good for storing bromides)
B prize = A2 poster set
C prize = A2 poster set
D prize = 1 of 15 different bromides

More details can be found on the Ichiban Kuji site.