Polteageist #90

Polteageist is a Sword & Shield card from the 2020 release window. The printed flavor text states: "This species lives in antique teapots.

Most pots are forgeries, but on rare occasions, an authentic work is found." Its card type is Pokémon. The rarity label is Rare.

Printed HP is 60. Energy typing is Psychic.

Polteageist evolves from Sinistea. Notable move text references "Teatime" and "Poltergeist".

Current market pricing for Polteageist (Sword & Shield) sits near $0.22. The 7-day delta remains near neutral at 0.0%.

Current pricing is broadly aligned with its 30-day average ($0.22). The 90-day window shows a floor near $0.18 and a peak around $0.23 (23% total spread), which maps to moderate-volatility movement.

Rarity classification for this copy is Rare.

Market structure summary: Weekly drift is minimal (0.0%), indicating a relatively balanced short-term market. The 90-day range spans $0.18 to $0.23 (23% spread), which indicates moderate-volatility behavior.

Relative to the 30-day baseline ($0.22), pricing is near equilibrium. Condition sensitivity is substantial: PSA 10 carries a +8991% premium over raw value.

PSA 10 is currently around $20.00.

Sword & Shield entered circulation in 2020. Series classification for this set is Sword & Shield.

The checklist contains 216 cards, placing it in a large expansion range. As of 2026, the set is 6 years old and sits in a modern-era collecting window.

Within this set, Polteageist is card number 90 with a Rare designation.

A wider Polteageist checklist helps contextualize this specific Polteageist print. This comparison sample includes 4 alternatives across 4 sets.

In this sample, pricing ranges between $0.13 and $0.98 (654% total span). Relative to the alternative average ($0.47), this card is -53%.

Notable alternatives include Polteageist #SWSH081 (SWSH Black Star Promos) at $0.55, Polteageist #SV053 (Shining Fates Shiny Vault) at $0.98, Polteageist #83 (Darkness Ablaze) at $0.21, and Polteageist #98 (Obsidian Flames) at $0.13.