I check it now. So its nice service for designers. I used it to get more unique variants of logo.
The regular price is $20 per one extended license in "Premium Graphics for Design of Logotype". But it is good to get 10 downloads by promo code. I see that its new deal. So actually to use in design with discounted price: $10 ~ 10 vector images from catalog. Extended license is included in this offer - cool. The choice of images is not wide. I was able to download some images for cosmetics, biometry, some ornaments and other unique symbols to use in logotypes. The extended license is good to working with rights for design the logo. Here price is chipper than in other marketplaces.