Home / Gym Challenge / Brock's Protection [1st Edition] #101
Brock's Protection [1st Edition] #101 Pokémon Card from Pokemon Gym Challenge Set

Brock's Protection [1st Edition] #101

Pokemon Gym Challenge
Ungraded
$9.50
10 sales
Sales we held out are listed below, not counted here.
10 sold in 60 days · latest 2 weeks ago
$7.75 $49.95
$7.99 2 weeks ago Brock's Protection · Near Mint · 1st Edition · English $8.99 2 weeks ago Pokemon 1st Edition Brock’s Protection Rare 101/132 - Gym Challenge - LP 101/132 $15.05 2 weeks ago Brock's Protection · Near Mint · 1st Edition · English $7.75 5 weeks ago Brock’s Protection 1st Edition 101/132 - Gym Challenge Pokémon 101/132 $49.95 5 weeks ago BROCK’S PROTECTION - 1st Edition Gym Challenge - 101/132 - Rare - Pokemon - NM $8.99 6 weeks ago Pokémon Brock's Protection Gym Challenge 1st Edition 101/132 101/132 $10.00 6 weeks ago Brock's Protection 101/132 Rare Gym Challenge Pokemon 1st Edition Near Mint 101/132 $14.48 7 weeks ago Brock's Protection- 101/132 - Pokemon Gym Challenge 1st Edition Card WOTC NM $8.00 2 months ago Pokémon TCG Brock's Protection Gym Challenge Trainer Rare 1st Ed 101/132 1999 E… 101/132 $10.00 2 months ago Pokemon TCG Gym Challenge Brock's Protection 101/132 Rare 1st Edition 101/132

1 sale well outside the rest ($49.95). A median is barely moved by them, which is why it is the number shown.

Also held for this card: 1 PSA 10, 2 PSA 9. Priced separately, never mixed into this median.

Every sale is a completed listing. Click any line to open it.

Price by grade
4 from real sales · 2 est
Grade PSA CGC BGS SGC
10 Pristine
—
—
—
10
$109.00
est
$50.00
est
9.5
—
—
—
9
—
—
8.5
—
—
—
8
—
—
—

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 42% of 234 PSA-graded copies came back a 10. Raw $9.50 → PSA 10 $100.00. Expected value after a $25 fee: +$36.65 per copy.
Run the full math →
Sales volume: Top 40% of cards
View eBay Listings Buy on TCGplayer Should I grade it?
Price History
Raw PSA 10
Graded by
PSA
234
graded
42.3%
99 in PSA 10
CGC
91
graded
24.2%
22 at 10 or better

PSA has given this card a ten 1.8× as often — 42.3% against 24.2%.

How CGC grades work
CGC grades above 9: Pristine sits above Gem Mint, Perfect above that.
Pristine 10 2 Gem Mint 10 20 9.5 3 9 25

These are two different pools of submissions, so this compares what each grader did, not what either would do with the same card.

Population Distribution

PSA 10 99
PSA 9 95
PSA 8 26
PSA 7 9
PSA 6 2
PSA 5 1
PSA 4 0
PSA 3 0
PSA 2 0
PSA 1 0

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More on this card: Compare graders PSA 10 price & pop Should you grade it? Gym Challenge PSA population