Well, the most surefire way to figure out what your cards are worth is to get them graded
The primary risk is competition from newer High Class Packs but so far, no SV-era HCP has matched s12as combination of chase card density and iconic artwork
You can get lucky and find an employee whos into TGC and get good service, but if something happens to the cards anywhere along the way, the support/resolution process is abysmal
Design Synergy: Integrate partitions that enhance the overall design theme, whether modern, rustic, or eclectic
Also, customers can usually submit only cards from popular series such as Pokmon, Magic The Gathering, Yu-Gi-Oh!, Sport Topps cards, and Sport Panini cards