This is a great chance to snag some pins at a discount.
Imperfections may include stray pieces of glitter or small dips or scratches in the epoxy. Imperfections will not affect the integrity of the design and are difficult to see unless you are looking closely at the pin. Check the second and third photos for examples. Photos are taken at angles to accentuate the imperfections.
1.25" copper-plated pin with epoxy coating and two rubber clutches