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PSA
10
1999 Hama-Chan's Slowking #203035 Japanese Corocoro Comics Promo PSA 10 graded card
1999 / Pokémon / Japanese Corocoro Comics Promo

Hama-Chan's Slowking#203035

1999 Hama-Chan's Slowking #203035 Japanese Corocoro Comics Promo PSA 10 graded card
PSA
10
1999 / Pokémon / Japanese Corocoro Comics Promo

1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035 PSA 10

Buy it nowAlt
Asking price
$7,900
Estimate$6,727
Listed
Nov 7, 2026
Buy on Alt
◆Market value
Est. Value
$5,969
Latest$5,640todayYTD−6%
Market trend
Jan 26today
Est. Value
$5,969
Latest$5,640todayYTD−6%
Market trend
Jan 26today
YTD sale range
Low$5,400Median$6,300High$9,404
▣Population report
DistributionTap to filter
◇Recent transactions
Total52
Alt
06 Nov 266d ago
Auction
PSA10
$5,640
eBay
26 Oct 2617d ago
Auction
PSA10
$8,288
snkrdunk
23 Oct 2620d ago
Fixed Price
PSA10
$9,404¥1.5M
Alt
23 Oct 2620d ago
Auction
PSA10
$6,208
eBay
05 Oct 261mo ago
Fixed Price
PSA10
$7,777
❖Market insights

◆Price by grade

1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035: estimated value, latest sale and graded population at each grade, in US dollars, as of 12 Nov 2026.

PSA prices by grade

1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035: PSA price by grade in US dollars, as of 12 Nov 2026
GradeEstimateLast salePopulation
PSA 10$5,969$5,640 on 6 Nov 2026185
PSA 9$772$810 on 9 Nov 2026429
PSA 8$615$655 on 30 Oct 2026398
PSA 7$409$440 on 2 Nov 2026213
PSA 6$227$231 on 5 Nov 2026200
PSA 5$247$250 on 23 Oct 2026145
PSA 4$206$203 on 6 Oct 202687
PSA 3$182$180 on 13 Sept 202655
PSA 2$155$163 on 14 Oct 202638
PSA 1$168$153 on 9 Nov 2026137
CGC prices by grade
1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035: CGC price by grade in US dollars, as of 12 Nov 2026
GradeEstimateLast salePopulation
CGC Pristine 10n/a$4,000 on 24 Jul 202619
CGC 10n/a$2,500 on 23 Jul 202621
CGC 9.5n/a$420 on 4 May 20268
CGC 9$542$540 on 26 Oct 202643
CGC 8.5n/a$389 on 2 Sept 202640
CGC 8n/a$255 on 24 Aug 202638
CGC 7.5$373$375 on 29 Oct 202623
CGC 7n/a$186 on 31 Aug 202617
CGC 6.5n/a$155 on 28 Aug 202620
CGC 6n/a$153 on 24 Aug 20269
BGS prices by grade
1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035: BGS price by grade in US dollars, as of 12 Nov 2026
GradeEstimateLast salePopulation
BGS 9$256$302 on 30 Oct 202671
BGS 8$431$515 on 25 Sept 20269
10%reach PSA 10
3%reach BGS 10
7%reach CGC Pristine
✦Catalog entry№ 55402
Reference
PSA 10
Brand
Pokémon
Character
Hama-Chan's Slowking
Year
1999
Set
Japanese Corocoro Comics Promo→
Card №
203035
Language
Japanese
✦About this card386 recorded sales

A $10,999 record sale

1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035

PSA 10 estimate
$5,969
Latest PSA 10 sale
$5,640
6 Nov 2026
PSA 10 population
185
of 1,883 PSA graded (9.8%)

The 1999 Pokémon Japanese Corocoro Comics Promo Hama-Chan's Slowking #203035 has an estimated PSA 10 value of $5,969 on Assetra. Its latest recorded PSA 10 sale was $5,640 on 6 Nov 2026, following $8,288 in October 2026.

Assetra tracks 386 recorded sales; the 98 most recent, 11 of them PSA 10, range from $68 to $9,404. The all-time record is $10,999.

PSA population: 1,883 graded copies, 185 PSA 10 (9.8%). CGC and BGS: a further 358.

Based on 386 recorded sales through 9 Nov 2026. Past sales do not guarantee current value. How Assetra builds these numbers

Assetra

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