PRIVATE INSPECTION WORKSPACE
Grading Lab
A closer look before you grade. Your photos stay on this device.
Photo tips
Use an unsleeved card on a plain, contrasting background with even lighting. Keep the whole card in frame. For scans, use 600 DPI or higher. Review the outer cut edges and inner artwork guides before relying on measurements.
Your card
Front to back. Corner to corner.
Indicative grade range
Based on measured centering and available whitening checks.
Add a photo of the front to get an estimate.
Surface isn't checked automatically. Switch a photo to Surface detail and look for scratches and print lines.
A photo estimate, not a verified or statistically calibrated grade. Corner-outline measurements do not contribute. Surface and physical condition require in-hand review.
YOUR INSPECTION
What we can tell so far
Surface: manual review required. Photos cannot confirm dents, gloss or every fine scratch.
Centering
Add a front photo to measure centering.
Detection confidence describes how clearly the software found a boundary. It does not confirm measurement accuracy. Review the guides before relying on the ratios.
Compare centering limits
Company centering estimates
Centering limits only · not an overall grade or certification.
Approximate centering limits, not certification. Some standards require judgment beyond numeric ratios. Read PSA grading standards.
Corners and edges
An automatic whitening check, supported by your close-up inspection. Foil, pale borders and printed details can affect detection.
Add a photo to run the check.
Tip: add the back photo. Whitening shows best on the blue back border.
Is grading worth it?
Save this report
Save both original photos, guides, inspection views and grading costs. Open the inspection later to continue where you left off. Everything stays in this browser on this device.
Keep up to 500 inspections, subject to available browser storage. Updates replace only this inspection. Existing cards aren't removed when storage is full. Clearing site data removes saved inspections.
Add a front photo and measure it first.
Saved inspections
No saved reports yet. Measure a card, then press Save report.