There is no difference style-wise. It's just inconsistent labeling of boxes, depending on if it was the shipment ordered by the boutique, by Neimans, by Saks, or by Bergdorfs, etc. I've seen the same peep-toe pump labeled both ways on CL shoe boxes (depending on where the shoes were purchased from), but style-wise (& retail price-wise), it's the exact same shoe. But for the slingback version of that peep-toe platform, I've only seen it labeled with the "Numero", never with the "Very." For the full-pump version both names are used interchangeably.