Yu-Gi-Oh! · Structure Deck: Machine Reactor
Ancient Gear Box
French name: Boîte Rouages Ancients
Ancient Gear Box (Structure Deck: Machine Reactor SR03-EN011) has a market price of US$0.65 to US$0.77 as of Nov 8, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Effect Monster
- Level
- 4
- Attribute
- EARTH
- Monster type
- Machine
- Archetype
- Ancient Gear
- ATK
- 500
- DEF
- 2,000
Card text
If this card is added from the Deck or Graveyard to your hand, except by drawing it: You can add 1 EARTH Machine-Type monster with 500 ATK and/or DEF from your Deck to your hand, except "Ancient Gear Box". You can only use this effect of "Ancient Gear Box" once per turn.
About this card
Ancient Gear Box is card SR03-EN011 in Structure Deck: Machine Reactor, a Yu-Gi-Oh! set released Apr 14, 2017. Rarity: Common. Finishes: Unlimited, 1st Edition. Reference market price on Nov 8, 2026: US$0.65 (Unlimited), US$0.77 (1st Edition). Over the last 30 days, the Unlimited price went down 8.5%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
