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Steam Siege

Shellos

Common · Pokémon · 70 HP · Illustrated by Sanosuke Sakuma

Shellos card

image: rarebit-media

Card id
sts-28
Number
28
Rarity
Common
Market value
€0.30
Types
Water
Regulation mark

Its shape and coloration vary, depending on its habitat.

Part of Steam Siege.

Market value

Composite index of 2 observations on the English printing, as of Sep 3, 2026. One row per source, printing language and grade, and every number states where it came from.

SourceLanguageVariantBasisPrint / gradeAs ofSamplesPrice
TCGplayerenLOWGUIDENORMAL2026-09-020.05 USD
TCGplayerenLOWGUIDEREVERSE_HOLO2026-09-020.25 USD
TCGplayerenMARKETGUIDENORMAL2026-09-020.20 USD
TCGplayerenMARKETGUIDEREVERSE_HOLO2026-09-020.45 USD
TCGplayerenMARKETGUIDE2026-09-020.38 EUR
CardmarketenLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketfrLOWASKINGNEAR_MINT2026-09-020.05 EUR
CardmarketdeLOWASKINGNEAR_MINT2026-09-020.04 EUR
CardmarketesLOWASKINGNEAR_MINT2026-09-020.05 EUR
CardmarketitLOWASKINGNEAR_MINT2026-09-020.02 EUR
CardmarketenAVG_7DASKING2026-09-020.09 EUR
CardmarketenAVG_30DASKING2026-09-020.09 EUR
PriceChartingenMARKETGUIDE2026-09-021250.34 USD
PriceChartingenMEDIAN_GRADEDGUIDEPSA 102026-08-2441.00 USD
PriceChartingenMEDIAN_GRADEDGUIDEBGS 102026-08-2453.00 USD
PriceChartingenMEDIAN_GRADEDGUIDECGC 102026-08-2425.00 USD
PriceChartingenMEDIAN_GRADEDGUIDESGC 102026-08-2425.00 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2413.00 USD
PriceChartingenMEDIAN_GRADEDGUIDE2026-08-2414.00 USD
pokemontcgapi composite indexenINDEXDERIVEDNORMAL2026-09-0320.11 EUR
pokemontcgapi composite indexenINDEXDERIVEDREVERSE_HOLO2026-09-0320.30 EUR
pokemontcgapi composite indexenINDEXDERIVED2026-09-03150.25 EUR
pokemontcgapi composite indexfrINDEXDERIVED2026-09-0320.28 EUR
pokemontcgapi composite indexdeINDEXDERIVED2026-09-0350.13 EUR
pokemontcgapi composite indexesINDEXDERIVED2026-09-0320.12 EUR
pokemontcgapi composite indexitINDEXDERIVED2026-09-0390.33 EUR
CardTraderenLOWASKINGNEAR_MINT2026-08-311000.13 EUR
CardTraderenLOWASKINGEXCELLENT2026-08-311870.15 EUR
CardTraderenLOWASKINGGOOD2026-08-31380.25 EUR
CardTraderenLOWASKINGPLAYED2026-08-31190.19 EUR
CardTraderenLOWASKINGPOOR2026-08-3140.18 EUR
CardTraderenLOWASKING2026-06-113620.14 EUR
CardTraderfrLOWASKINGNEAR_MINT2026-07-2610.57 EUR
CardTraderfrLOWASKINGEXCELLENT2026-08-3110.50 EUR
CardTraderfrLOWASKING2026-06-1130.29 EUR
CardTraderdeLOWASKINGNEAR_MINT2026-08-3170.28 EUR
CardTraderdeLOWASKINGEXCELLENT2026-08-3150.13 EUR
CardTraderdeLOWASKINGGOOD2026-08-3140.55 EUR
CardTraderdeLOWASKING2026-06-1170.13 EUR
CardTraderesLOWASKINGEXCELLENT2026-08-3130.18 EUR
CardTraderesLOWASKING2026-06-1140.18 EUR
CardTraderitLOWASKINGNEAR_MINT2026-08-31210.11 EUR
CardTraderitLOWASKINGEXCELLENT2026-08-31340.11 EUR
CardTraderitLOWASKINGGOOD2026-08-31530.19 EUR
CardTraderitLOWASKINGPLAYED2026-08-3130.33 EUR
CardTraderitLOWASKING2026-06-11820.11 EUR
CardTraderenMARKETASKINGNEAR_MINT2026-08-311000.47 EUR
CardTraderenMARKETASKINGEXCELLENT2026-08-311870.49 EUR
CardTraderenMARKETASKINGGOOD2026-08-31380.51 EUR
CardTraderenMARKETASKINGPLAYED2026-08-31190.45 EUR
CardTraderenMARKETASKINGPOOR2026-08-3140.41 EUR
CardTraderenMARKETASKING2026-06-113620.42 EUR
CardTraderfrMARKETASKING2026-06-1130.50 EUR
CardTraderdeMARKETASKINGEXCELLENT2026-08-3150.13 EUR
CardTraderitMARKETASKINGNEAR_MINT2026-08-31210.40 EUR
CardTraderitMARKETASKINGEXCELLENT2026-08-31340.36 EUR
CardTraderitMARKETASKINGGOOD2026-08-31530.53 EUR
CardTraderitMARKETASKINGPLAYED2026-08-3130.38 EUR
CardTraderitMARKETASKING2026-06-11820.38 EUR

How these numbers are produced

Get this card from the API

card.sh
curl -s "https://api.pokemontcgapi.com/v1/cards/sts-28?include=prices,images,set" \
  -H "X-Api-Key: $PTCG_API_KEY"