The Topps Heritage release, normally out early in the year, makes it debut in late May this year. This year, it features a set in the design of 1974 cards. We find the normal set of variations, but now something new, as well, taking after the Flagship release from earlier in the year. Every card in the release has a black & white version. I would hesitate to call this a parallel, as much as a variation, as the image itself is changing.
The set again features 400 base cards, with an additional 100 SP cards running from 401-500. A hobby box contains 24 packs with 9 cards per pack. A box also guarantees one autograph or relic. The autographs tends to be much more rare than the relics. Even at the price, this is more of a set collectors release, but many boxes are required for a base set, and good luck getting all the SPs in packs.
This box contained: