Start with true card cost
Include the purchase and every inbound expense.
Grading decisions
Run the numbers before sending a card to grade.
A strong sale price does not guarantee a profitable submission. Model the full transaction before committing money and time.
Add grading and selling costs
Account for service fees, shipping, insurance, and marketplace fees.
Compare possible outcomes
See how the expected grade changes profit and margin.
Built for the way collectors actually work
My Slab Stats connects collection records, market research, grading activity, expenses, and sales. Start with the feature you need today, then let the rest of your card history develop in the same workspace.