Front, Lower Valence Cover Spoiler Part Number

I just had this happen on my 2010 (Gen3) Prius. Depending on the website (even among those selling the genuine OEM part!), the part may be called the front valence, the front spoiler cover, or simply the front spoiler. You've probably fixed it by now, but I thought I'd respond anyway, in case you haven't, & for the benefit of others.

On the 2010 Prius, the OEM part is 76851-47030. The 2010 is Gen3, but I don't know whether this part # is unique to 2010, or whether the identical part # was used for any of the other Gen 3 model yrs, too (Gen3 = 2010 - 2015).