/grading — upload a clear front-of-card photo. Claude assesses the card against PSA's four criteria (centering, corners, edges, surface) and returns an estimated grade range (e.g. "PSA 8 to PSA 9, primary estimate 9") with a written explanation.
Photo requirements: well-lit, on a plain background, full card visible, no glare. Back photo is optional but improves accuracy.
The assistant also flags specific defects ("soft top-right corner", "minor whitening on left edge") so you know exactly what's holding the grade back. Use it to decide whether to submit ($25-50 per card to PSA) or sell raw.
Elite plan only. Each grading uses ~$0.30 in Claude tokens.