Brock's Diglett #67 from Gym Challenge

Brock's Diglett — Gym Challenge #67

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Pop data fetched 2026-05-11T03:53:25+00:00

PSA Pop Report

Grade Population
PSA 1043
PSA 949
PSA 869
PSA 719
Total graded193
Gem rate22.3%

PSA 10 trend · last 20 snapshots

-0.2%
min $29
max $29

$29.36 → $29.31 over the last 20 daily snapshots.

Price Ladder

Condition Market price
Ungraded $1.90
PSA 7 $5.50
PSA 8 $6.00
PSA 9 $13.95
PSA 10 $29.31

Net proceeds after fees

Sold on Ungraded PSA 10
eBay (13.25% + $0.30 + $7.50 ship) — $17.63
TCGplayer (10.25% + $0.30 + $3.00 ship) — $23.01

Estimates use eBay's standard 13.25% Trading Cards fee + $0.30 per order + $7.50 padded mailer. TCGplayer Direct: 10.25% + $0.30 + $3.00 ship. Doesn't include PayPal/holding/insurance — see methodology.

30-Day Trend

Snapshot Ungraded PSA 10
2026-06-15T04:14:34+00:00 $1.90 $29.31
2026-06-14T04:12:34+00:00 $1.90 $29.31
2026-06-13T04:14:22+00:00 $1.90 $29.31
2026-06-12T04:14:46+00:00 $1.90 $29.31
2026-06-11T04:16:50+00:00 $1.90 $29.31
2026-06-10T04:12:24+00:00 $1.90 $29.31
2026-06-09T04:12:41+00:00 $1.90 $29.31
2026-06-06T04:32:19+00:00 $1.90 $29.32
2026-06-05T04:33:15+00:00 $1.90 $29.32
2026-06-04T04:34:11+00:00 $1.90 $29.32
2026-06-03T04:33:17+00:00 $1.90 $29.32
2026-06-02T04:33:04+00:00 $1.90 $29.32
2026-06-01T04:33:04+00:00 $1.90 $29.32
2026-05-31T04:33:41+00:00 $1.90 $29.32
2026-05-30T04:33:41+00:00 $1.90 $29.32
2026-05-17T04:35:01+00:00 $1.99 $29.36
2026-05-16T04:33:47+00:00 $1.99 $29.36
2026-05-15T04:32:17+00:00 $1.99 $29.36
2026-05-14T04:32:05+00:00 $1.99 $29.36
2026-05-13T04:30:55+00:00 $1.99 $29.36

Grading ROI

Breakeven (after PSA fee): $26.90

If you grade this card, projected uplift assuming PSA 10: +127%

ROI estimate assumes PSA 10 outcome at current market price. Actual gem rate is 22.3%.

Should you grade this? Full grading-ROI analysis →

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