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Gyarados VMAX #21

Korean Blue Sky Stream
Card Number #21
Ungraded
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PSA 9
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PSA 10
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Recent sales

Individual completed sales, newest first (Ungraded).
11 Oct 2026Pokemon Gyarados 021/067 VMAX Blue Sky Stream Korean Card Full Art EvolutionseBay€3.90
14 Sept 2026Gyarados VMAX - S7R: Blue Sky Stream 021/067 Pokemon Card Korean NM Korean 021/067eBay€0.88
3 Sept 2026Gyarados Vmax RRR 021/067 s7R Blue Sky Stream Pokemon Card Korean NM Korean 021/067eBay€3.57
1 Aug 2026Gyarados VMAX 021/067 RRR Holo S7R Blue Sky Stream - Near Mint - Pokemon KOREAN Korean 021/067eBay€2.67
1 Aug 2026Gyarados VMAX 021/067 RRR s7R Blue Sky Stream Korean Pokemon Near Mint 021/067eBay€4.76
27 Jun 2026Pokémon Gyarados VMAX 021/067 S7R Blue Sky Stream Korean RRR Holo NM Korean 021/067eBay€4.46
10 Jun 2026Pokémon Gyarados VMAX 021/067 S7R Blue Sky Stream Korean RRR Holo Korean 021/067eBay€2.68
4 Jun 2026Gyarados VMAX RRR 021/067 S7R Blue Sky Stream Korean Pokemon US Seller NM Korean 021/067eBay€2.90
30 May 2026Gyarados VMAX - Korean 021/067 S7R - Blue Sky Stream - Pokemon TCG Card - NM Korean 021/067eBay€2.67
28 May 2026Pokémon 1x Gyarados VMAX S7R 021/067 330 HP Korean Holo Korean 021/067eBay€1.78
23 May 2026🌊 Pokemon Gyarados VMAX 021/067 RRR Korean s7R Blue Sky Stream – MINT 🌊 Korean 021/067eBay€4.45
15 May 2026Gyarados VMAX RRR 021/067 S7R Blue Sky Stream Korean Pokemon US Seller (NM) Korean 021/067eBay€3.74
8 May 2026Pokemon P104 card Korean 021/067 S7R - Blue Sky Stream - Gyarados VMAX KoreaneBay€2.68
23 Apr 2026Pokémon Gyarados VMAX S7R 021/067 330 HP Korean Holo Korean 021/067eBay€3.12
23 Mar 2026Gyarados VMAX 021/067 RRR – Korean s7R Blue Sky Stream NM Raw Pokémon Korean 021/067eBay€3.57
19 Mar 2026Gyarados VMAX - 029/203 - RRR Holo Blue Sky Stream Korean - Pokemon - NM #021/067eBay€4.48
17 Mar 2026Pokémon KOREAN TCG Sky Stream: Gyarados VMAX s7R 021/067 RRR Korean 021/067eBay€3.12
16 Mar 2026Gyarados VMAX 021/067 S7R Blue Sky Stream RRR Korean Pokémon Card NM Korean 021/067eBay€4.02
16 Mar 2026Pokémon Gyarados VMAX Full Art Holo S7R 021/067 Korean RRR Card Korean 021/067eBay€2.68
16 Mar 2026Gyarados VMAX 021/067 Pokemon Blue Sky Stream - korean Korean 021/067eBay€2.68
16 Mar 2026Gyarados VMAX 021/067 S7r: Blue Sky Stream Holo Korean Pokemon Card Korean 021/067eBay€2.23
16 Mar 2026Gyarados VMAX RRR 021/067 S7R Blue Sky Stream Korean Pokemon US Seller NM Korean 021/067eBay€2.34
16 Mar 2026Gyarados VMAX RRR 021/067 S7R Blue Sky Stream Korean Ver Pokemon Card Near Mint Korean 021/067eBay€2.27
16 Mar 2026Gyarados VMAX - Korean 021/067 S7R - Blue Sky Stream - Pokemon TCG Card - NM Korean 021/067eBay€2.89
14 Mar 2026Gyarados VMAX 021/067 Pokemon TCG Card Blue Sky Stream - Korean Korean 021/067eBay€2.45

Most popular Korean Blue Sky Stream cards

The set's 10 most popular cards, most popular first. Bar height shows the ungraded value. Pick one to see its prices.
€1.78Hoppip€187.66Rayquaza Vmax€32.57Rayquaza V€81.59Rayquaza V€67.16Dragonite V€98.44Rayquaza VMAX€2.89Rayquaza VMAX€32.50Gyarados VMAX€18.66Dragonite V€22.31Medicham V

How much is Gyarados VMAX #21 (Korean Blue Sky Stream) worth?

As of , an ungraded copy of Gyarados VMAX #21 from Korean Blue Sky Stream sells for about €3.12 (about $3.50), a PSA 9 for about €14.73 (about $16.50) and a PSA 10 for about €80.97 (about $90.72). These values are based on 35 recent completed sales, the latest on 12 Oct 2026. A PSA 10 sells for 26× the ungraded price.

Prices are market values from completed sales, shown in euros (converted from US dollars) and updated every few hours.

Gyarados VMAX #21 FAQ

How much is Gyarados VMAX #21 (Korean Blue Sky Stream) worth?

Ungraded, Gyarados VMAX #21 (Korean Blue Sky Stream) is worth about €3.12 (about $3.50). A PSA 9 sells for about €14.73 (about $16.50). A PSA 10 sells for about €80.97 (about $90.72). Based on recent completed sales as of 25 Oct 2026.

What is a PSA 10 Gyarados VMAX #21 worth?

A PSA 10 Gem Mint Gyarados VMAX #21 (Korean Blue Sky Stream) recently sold for about €80.97 (about $90.72). Its highest monthly PSA 10 value was €80.97 in October 2026.

Is Gyarados VMAX #21 (Korean Blue Sky Stream) worth grading?

A PSA 10 sells for about 26× the ungraded price (€80.97 vs €3.12). The gap is large enough that grading a clean copy can pay off after fees.

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More Korean Blue Sky Stream card prices

The most valuable cards in this set. See all Korean Blue Sky Stream prices →

Hoppip #1

Korean Blue Sky Stream
Ungraded€1.78PSA 10–

Rayquaza Vmax #83

Korean Blue Sky Stream
Ungraded€187.66PSA 10€528.83

Rayquaza V #75

Korean Blue Sky Stream
Ungraded€32.57PSA 10€188.07

Rayquaza V #76

Korean Blue Sky Stream
Ungraded€81.59PSA 10€205.73

Dragonite V #74

Korean Blue Sky Stream
Ungraded€67.16PSA 10€213.38

Rayquaza VMAX #82

Korean Blue Sky Stream
Ungraded€98.44PSA 10€180.74

Rayquaza VMAX #47

Korean Blue Sky Stream
Ungraded€2.89PSA 10€39.27

Gyarados VMAX #81

Korean Blue Sky Stream
Ungraded€32.50PSA 10€89.70

Dragonite V #73

Korean Blue Sky Stream
Ungraded€18.66PSA 10€93.82

Medicham V #72

Korean Blue Sky Stream
Ungraded€22.31PSA 10€48.50

Sizzlipede #16

Korean Blue Sky Stream
Ungraded€1.26PSA 10–

Zygarde #48

Korean Blue Sky Stream
Ungraded€1.81PSA 10€33.89