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International Arcade Museum® — Killer List of Videogames®

Twenty One

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Twenty One was produced by International Game Technology in 1978.

International Game Technology released 24 machines in our database under this trade name, starting in 1978. International Game Technology was based in United States.

Other machines made by International Game Technology during the time period Twenty One was produced include: Big Red Keno, Draw Poker, Draw Poker Royal Flush, 7777, and TV Dice


Name Twenty One
Developer International Game Technology (United States)
Year 1978
Type Trade Stim.
KLOV/MOG # 6262
Sub-Type Poker
Class Wide Release
Cabinet Styles
  • Upright/Standard

Twenty One KLOV/IAM 5 Point User Score: 0.00 (0 votes)

Personal Impressions and Technical Impressions each account for half of the total score. Within the Personal Impressions category, Like carries a little more weight than the other factors.

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VAPS Arcade/Coin-Op Twenty One Census

There are 14,850 members of the Vintage Arcade Preservation Society, 9,512 whom participate in our arcade census project of games owned, wanted, or for sale. Census data currently includes 164,983 machines (6,922 unique titles).

Very rare - There are no known instances of this game owned by one of our active members.

Wanted - No active members have added this machine to their wish list.

Rarity and Popularity independently are not necessarily indications of value. [More Information]

Foto-Finder® (Books)

  1. Slot Machines, A Pictorial History of the First 100 Years Fey (ISBN 0962385204) Page: 218; Color photo Price guide: No

eBay Listings

Click to search eBay for Twenty One Trade Stim. machines and related items.

Click to search eBay for International Game Technology for machines and parts.

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Ebay Compatible Application

Mirco SUPER SINGLE TWENTY ONE Game flyer- original

Auction ends in: 2 days, 16 hours


NOS JUKEBOX TITLE STRIP-EAGES Tequila Sunrise/Twenty One-45 RPM-L@@K!

Auction ends in: 3 weeks, 18 hours


Mirco SUPER TWENTY ONE Video Game flyer- original

Auction ends in: 2 days, 16 hours


1960 Williams TWENTY-ONE service schematic

Auction ends in: 2 weeks, 3 days


Auction Results

Logged in members can see all related auctions.

Auctions Recap

Year Count Median $ Average $
2011 1 540.00 540.00
All Years 1 540.00 540.00


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