In 2011, DC Comics made available to comic book stores, a Green Lantern Neon Sign for $150. One per store, they were intended to be used to promote the comics to passers-by.

Which they did. But, despite a warning that it was not for resale, they also became collector's items.

Such as this one, being sold by Titan Comics in Texas for $750.

Well, six years later, DC Comics are making it available again to stores. For the same price as in 2011. Just for US and Canadian stores, due to power level differences, again, it's just one per store…