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PSA
10
1999 Slowking Japanese Promo Southern Islands PSA 10 graded card
1999 / Pokémon / Japanese Promo Southern Islands

Slowking

1999 Slowking Japanese Promo Southern Islands PSA 10 graded card
PSA
10
1999 / Pokémon / Japanese Promo Southern Islands

1999 Pokémon Japanese Promo Southern Islands Slowking PSA 10

Buy it nowAlt
Asking price
$7,000
Estimate$5,217
Listed
Oct 30, 2026
Buy on Alt
◆Market value
Est. Value
$4,537
Latest$4,320todayYTD+44%
Market trend
Jan 26today
Est. Value
$4,537
Latest$4,320todayYTD+44%
Market trend
Jan 26today
YTD sale range
Low$3,007Median$4,440High$5,790
▣Population report
DistributionTap to filter
◇Recent transactions
Total58
Alt
06 Nov 266d ago
Auction
PSA10
$4,320
eBay
29 Oct 2614d ago
Auction
PSA10
$5,000
Alt
23 Oct 2620d ago
Auction
PSA10
$5,790
pokecolor
19 Oct 2624d ago
Auction
PSA10
$5,415¥36k
Fanatics
12 Oct 261mo ago
Auction
PSA10
$5,160
❖Market insights

◆Price by grade

1999 Pokémon Japanese Promo Southern Islands Slowking: 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 Promo Southern Islands Slowking: PSA price by grade in US dollars, as of 12 Nov 2026
GradeEstimateLast salePopulation
PSA 10$4,537$4,320 on 6 Nov 2026196
PSA 9$504$453 on 8 Nov 2026736
PSA 8$255$252 on 9 Nov 2026706
PSA 7$184$183 on 8 Nov 2026356
PSA 6$141$150 on 29 Oct 2026181
PSA 5$105$110 on 8 Oct 202689
PSA 4$80$80 on 8 Oct 202639
PSA 3n/a$93 on 29 Jun 20269
PSA 2$119$119 on 22 Sept 20268
PSA 1$98$102 on 26 Oct 202620
BGS prices by grade
1999 Pokémon Japanese Promo Southern Islands Slowking: BGS price by grade in US dollars, as of 12 Nov 2026
GradeEstimateLast salePopulation
BGS 9n/a$425 on 10 Sept 202610
BGS 8.5n/a$73 on 26 Apr 202627
8%reach PSA 10
✦Catalog entry№ 56832
Reference
PSA 10
Brand
Pokémon
Character
Slowking
Year
1999
Set
Japanese Promo Southern Islands→
Language
Japanese
✦About this card254 recorded sales

A $8,750 record sale

1999 Pokémon Japanese Promo Southern Islands Slowking

PSA 10 estimate
$4,537
Latest PSA 10 sale
$4,320
6 Nov 2026
PSA 10 population
196
of 2,333 PSA graded (8.4%)

The 1999 Pokémon Japanese Promo Southern Islands Slowking has an estimated PSA 10 value of $4,537 on Assetra. Its latest recorded PSA 10 sale was $4,320 on 6 Nov 2026, following $5,000 in October 2026.

Assetra tracks 254 recorded sales; the 97 most recent, 19 of them PSA 10, range from $76 to $36,100.

PSA population: 2,333 graded copies, 196 PSA 10 (8.4%). BGS: a further 10.

Based on 254 recorded sales through 9 Nov 2026. Past sales do not guarantee current value. How Assetra builds these numbers

Assetra

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