S30 Standard Game Card Stock

The S30 is the most standard game card stock used across many card games and has a smooth finish.

Polk Audio Signature S30 (Washed Black Walnut) Center channel speaker at Crutchfield

S30 Smooth Game Card Stock

Sculpfun S30 Ultra 22W laser engraver review - awesome, though expensive - The Gadgeteer

Card stock and finish help from community : r/tabletopgamedesign

Buy Moto Edge S30 Champion Edition 5G Phone - Giztop

SCULPFUN S30 Ultra-22W Laser Engraving Machine – VATEH

Sculpfun S30 Z Axis Adjuster Raise & Lower Your Laser Module for a Quick and Easy Focus

The PocketGo S30 Handheld Looks Like An 8BitDo Controller

Trading cards have far outperformed the S&P 500 over the last 12 years