Waiting on the artist for the mold reveal. It has a debossed outer ring, a 25.2 mm recessed center area, and six equally-spaced debossed images around the chip between the ring and recess. 25mm textured laminated labels are planned. The rolling edge is squarish (chips stand on edge) and has a matte finish (not glossy).
Haven't worked out the specifics on the group buy design parameters yet, but multiple full custom print/label options take much longer to produce, are extremely hard to manage, and tend to drive up the price. Most likely it will be some variant of semi-custom options.
Feel free to submit your proposed chip/label artwork for group buy consideration.