How much is a PSA 10 Giovanni's Nidoking [1st Edition] #7?

A PSA 10 Giovanni's Nidoking [1st Edition] #7 from Pokemon Gym Challenge is currently priced at $3200 based on completed sales tracked on PokeInvest.

Is grading Giovanni's Nidoking [1st Edition] #7 worth it?

With a raw price of $170 and a PSA 10 selling for $3200, grading Giovanni's Nidoking [1st Edition] #7 has a potential gross margin of $3030 before PSA fees ($15-50 depending on service tier). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Giovanni's Nidoking [1st Edition] #7: what's the price difference?

A PSA 10 Giovanni's Nidoking [1st Edition] #7 sells for about $3200 versus about $482 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 6.6x premium based on recent sales tracked on PokeInvest.

What's the raw price of Giovanni's Nidoking [1st Edition] #7?

The raw (ungraded) price of Giovanni's Nidoking [1st Edition] #7 from Pokemon Gym Challenge is currently $171, based on live market data tracked daily by PokeInvest.

Giovanni's Nidoking [1st Edition] #7

Name: Giovanni's Nidoking [1st Edition] #7
Brand: Pokémon

Pokemon Gym Challenge

Ungraded

$171.00

16 sales

Sales we held out are listed below, not counted here.

16 sold in 84 days · latest 3 days ago

$76.00 $349.99

$138.00 3 days ago Giovanni's Nidoking 1st Edition 7/132 Gym Challenge Holo Rare Pokemon 7/132 $212.50 4 days ago Giovanni's Nidoking 1st Edition 7/132 Gym Challenge Holo Rare Pokemon 7/132 $164.95 4 days ago Giovanni's Nidoking 7/132 Rare Gym Challenge Pokemon 1st Edition Holo LP 7/132 $172.50 last week 1st Edition Giovanni's Nidoking 7/132 Gym Challenge Holo 2000 Pokemon WotC Lp 7/132 $172.00 2 weeks ago #045 - 9/28 - 2000 Pokémon Gym Challenge 1st Edition Holo #7 Giovanni's Nidoking 7/132 $95.00 3 weeks ago Pokemon TCG Giovanni's Nidoking 1st Edition Gym Challenge 7/132 Holo Rare EN 7/132 $76.00 3 weeks ago Giovanni's Nidoking 7/132 Rare Gym Challenge Pokemon 1st Edition Holo 7/132 $175.00 4 weeks ago Pokémon TCG Giovanni's Nidoking 7/132 Gym Challenge 1st Ed Holo English NM/LP+ 7/132 $311.30 5 weeks ago Pokemon Cards: Gym Challenge 1st Edition Rare Holo: Giovanni's Nidoking 7/132 #7 $110.00 7 weeks ago Pokémon TCG Giovanni's Nidoking Gym Challenge Holo Card 7/132 1st Edition Rare 7/132 $135.50 7 weeks ago Pokémon TCG Giovanni's Nidoking 7/132 Gym Challenge 1st Ed Holo English LP 7/132 $170.00 8 weeks ago Giovanni's Nidoking 7/132 Pokemon Gym Challenge Holo 1st Edition NM 7/132 $123.00 2 months ago Pokemon TCG 1st Edition Giovanni's Nidoking 7/132 Gym Challenge Holo VTG WOTC 7/132 $349.99 2 months ago PCG 9 Giovanni's Nidoking 7/132 Holo Rare 1st Edition Gym Challenge Pokémon Card 7/132 $290.00 2 months ago Pokémon TCG Giovanni's Nidoking Gym Challenge Holo Card 7/132 1st Edition Rare 7/132 $175.00 2 months ago Pokémon Giovanni's Nidoking 7/132 Gym Challenge Holo Rare 1st Edition LP 7/132

3 sales well outside the rest ($311.30, $349.99, $290.00). A median is barely moved by them, which is why it is the number shown.

Also held for this card: 1 BGS 9, 1 CGC 7.5, 2 CGC 8, 1 CGC 8.5, 2 CGC 9, 1 CGC Pristine 10, 8 PSA 10, 1 PSA 5, 3 PSA 6, 6 PSA 7, 6 PSA 8, 14 PSA 9. Priced separately, never mixed into this median.

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

Price by grade

8 from real sales

Grade	PSA	CGC	BGS	SGC
10 Pristine	—		—	—
10		—	—	—
9.5	—			—
9				—
8.5	—		—	—
8			—	—
7.5	—		—	—
7		—	—	—
6.5	—		—	—
6			—	—
5	—		—	—
4		—	—	—
3	—	—	—
1		—	—	—

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? 13% of 2,112 PSA-graded copies came back a 10. Raw $170.00 → PSA 10 $3,200. Expected value after a $25 fee: +$633.18 per copy.

Run the full math →

Sales volume: Top 10% of cards