Zeiss 50mm f1.4 (ZE) with Zeiss 58mm UV filter and 4% rewards for $625

If this lens wants to license a theme song, how about Vanilla Ice with “Zeiss Zeiss Baby!”. Now that you have that song stuck in your heads for the next 24 hours (you are welcome), let’s get back on topic. The Zeiss 50mm f1.4 Planar T* Manual Focus for the Canon EF mount (ZE) is on sale for $625 with free expedited shipping and 4% promotional rewards (about $25) AND a free 58mm Carl Zeiss T* UV Filter included automatically by B&H Photo while this promotion is running… This is among the 2015 Photo Plus Expo Specials

I cannot find the Nikon version at the B&H website using the search function, but you can get it for the same price and 4% rewards but without the free Zeiss UV filter at Adorama.