Guardian TCG
GuardianTCG

Grimer Grading Value — Is It Worth Grading?

Raw price: $3.50 | PSA 10 value: $130.00

Verdict: Insufficient data to make a recommendation

Estimated grading ROI: 453% (assumes ~$20 PSA economy submission)

How to Decide

  1. Check the price gap: Raw $3.50 vs PSA 10 $130.00
  2. Evaluate gem rate: Unknown
  3. Calculate ROI: After $20 grading fee, ROI is ~453%
  4. Inspect condition: Only submit cards likely to grade 9+