Question 1

What is the current market value of Gastly #109?

Accepted Answer

Latest market snapshots place Gastly in Expedition Base Set at roughly $4.53. Its 7-day movement is largely flat at +1.6%. Against its 30-day baseline of $4.06, this card is pricing 11.5% higher. In the past 90 days, observed prices ranged from $1.93 to $4.53 (57% spread), a high-volatility profile. The listed rarity for this print is Common.

Question 2

Is Gastly #109 a good investment or collectible?

Accepted Answer

Market structure summary: Short-term movement is stable (+1.6% over 7 days), with price action clustered near recent averages. Observed 90-day bounds of $1.93 and $4.53 create a 57% band, matching a high-volatility profile. Current value is 11.5% above its 30-day reference ($4.06). Graded context points to a substantial premium curve, with PSA 10 at +5408% above raw pricing. PSA 9 is currently around $24.62, while PSA 10 is $249.50.

Question 3

What is Gastly #109 and what makes it special?

Accepted Answer

Gastly appears in Expedition Base Set, released in 2002. Core profile: Its card type is Pokémon. The rarity label is Common. Printed HP is 40. Energy typing is Psychic. This print is categorized under the Basic subtype. Attack line includes "Bad Dream". This card is weak to Darkness energy and resists Fighting. It requires 1 energy to retreat. Common-tier prints are typically the most accessible entries for set completion.

Question 4

What are the alternative Gastly cards available?

Accepted Answer

A wider Gastly checklist helps contextualize this specific Gastly print. The current sample spans 6 comparable cards from 5 sets. Observed alternatives run from $0.08 to $112.11 (140038% spread). The current card sits -76% versus the sampled alternative average of $18.78. Notable alternatives include Gastly #48 (Perfect Order) at $0.08, Gastly #123 (Ascended Heroes) at $0.13, Gastly #54 (Phantasmal Flames) at $0.10, and Gastly #102 (Temporal Forces) at $0.08.

Question 5

What set is Gastly #109 from, and when was it released?

Accepted Answer

Expedition Base Set entered circulation in 2002. Expedition Base Set is grouped under the E-Card era. Set size is 165 cards, which categorizes Expedition Base Set as mid-size. As of 2026, the set is 24 years old and fits a legacy-era profile. In the Expedition Base Set checklist, Gastly occupies position #109 as a Common card.

Gastly #109

Price history

All Gastly cards

Card details

Attacks