Jolteon VMAX SWSH184/307 SWSH Black Star Promos Pregrading Report
Card photos and centering analysis
This is a GradeValue pregrading report for Jolteon VMAX SWSH184/307 SWSH Black Star Promos. Based on centering and surface analysis, the estimated grade is approximately TAG 10. Raw copies are worth about 95.48 SGD, while a graded TAG 10 is around 1,016.99 SGD. That works out to an estimated grading ROI of about 8.1x. Use this analysis to decide whether to grade it or keep it raw.
Grade
Estimated pregrade: TAG 10. This is a pre-submission estimate from centering and surface condition.
Target grade: TAG 10.
Centering
- Front: 45/55 top-to-bottom, 46/54 left-to-right
- Back: 44/56 top-to-bottom, 52/48 left-to-right
Corner analysis
- Front corners: 98/100
- Back corners: 96/100
Value: raw vs graded
| Raw / ungraded | 95.48 SGD |
|---|---|
| PSA 9 | 125.96 SGD |
| PSA 10 | 1,016.99 SGD |
| BGS 10 | 1,322.55 SGD |
| CGC 10 | 274.11 SGD |
| Estimated grading ROI | 8.1x |
How GradeValue pregrading works
GradeValue is a pregrading tool for trading cards. Upload front and back photos and it measures centering, flags surface defects, estimates a likely grade, and compares raw versus graded market value so you can decide whether a card is worth sending to PSA, CGC, or BGS.
Similar Reports
Compare public pre-grading reports for similar cards and sets.
- Pikachu SWSH039/307 SWSH039 SWSH Black Star Promos TAG 10 pregrading report
- Special Delivery Charizard SWSH075/307 SWSH075 SWSH Black Star Promos PSA 10 pregrading report
- Pikachu V SWSH198/307 SWSH198 SWSH Black Star Promos PSA 9 pregrading report
- Greninja {star} SWSH144/307 SWSH144 SWSH Black Star Promos PSA 9 pregrading report
- Galarian Moltres SWSH284/307 SWSH284 SWSH Black Star Promos PSA 10 pregrading report
- Greninja {star} SWSH144/307 SWSH144 SWSH Black Star Promos BGS 9.5 pregrading report
- Charizard V SWSH260/307 SWSH260 SWSH Black Star Promos PSA 10 pregrading report
- Pikachu SWSH020/307 SWSH020 SWSH Black Star Promos PSA 10 pregrading report
- Pikachu V SWSH145/307 SWSH145 SWSH Black Star Promos TAG 10 pregrading report
- Charizard VMAX SWSH261/307 SWSH261 SWSH Black Star Promos PSA 9 pregrading report
- Charizard VMAX SWSH261/307 SWSH261 SWSH Black Star Promos PSA 10 pregrading report
- Greninja {star} SWSH144/307 SWSH144 SWSH Black Star Promos PSA 10 pregrading report
Related research
Grading ROI for the whole set, from live prices.
Analyze another card
Analyze your own card or compare GradeValue plans to review centering, condition, value, and grading ROI before submitting.
Report updated June 14, 2026.