I am currently checking all my sets and whats missing.
I noticed that I have piece 60475b in White 6 times. But the only set that I
have that has this piece is set 60081 which only has 4.
On the other hand I have the following sets that are supposed to have 60475 in
White: 7737, 7726, 7686, and 4435.
I noticed that set 4435 was released in 2012, which overlaps with the production
years of 60475b. Could it be that the 2 60475b pieces I have leftover actually
belong to this set instead of the 2x 60475 that are cataloged on Bricklink?