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Gottlieb Target Alpha Electro-Mechanical Pinball Machine

Marilyn : Mid-Century Modern

Marilyn Presents
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Gottlieb Target Alpha Electro-Mechanical Pinball Machine
Original Presentation Script

Here we have a classic late-arcade crowd-pleaser: Gottlieb’s Target Alpha, a four-player electro-mechanical pinball machine that looks like it rolled straight out of a disco-lit rec room and into collector heaven. The machine’s riotous backglass and playfield art are pure mid-1970s exuberance — all neon hues, comic-book figures, and space-age graphic flair. Target Alpha sits at the tail end of the great electromechanical era, when score reels still clicked and spun before solid-state machines took over. That makes it historically interesting as both a playable game and a transitional artifact. Gottlieb’s branding, the layout, and the score windows all line up convincingly with the known model. Materially, this is a typical working pinball build: painted wood cabinet, glass backglass, steel legs, metal trim, and a dense interior of mechanical and electrical parts. The surfaces show honest age and use, with visible wear and some later maintenance or replacement parts, which is entirely normal for a machine that has lived a real life. I’d rate authenticity at about 84%. It appears to be an authentic period machine, though not pristine or untouched. Conservative auction estimate: $1,200–$2,500 as authentic; a converted or heavily altered example would bring less. In short: a cheerful, flashing survivor — more fun than formal, and exactly the sort of thing that makes collectors grin.

Used for this report's TTS and avatar presentation.

Item Report

Gottlieb Target Alpha Electro-Mechanical Pinball Machine

By: D. Gottlieb & Co.

Style: Mid-Century American Arcade / Pop-Art Pinball

Origin: United States

Materials: Painted wood cabinet, glass backglass, metal trim, steel legs, plastic playfield parts, electromechanical components

Age: circa 1976

Condition: Very Good (visible wear, likely restored parts, not officially graded)

Value: Authentic: $1,200-$2,500 auction; Reproduction/converted example: $300-$800 auction

Peer-Reviewed Market Values

Dating Range
Pending structured dating
Auction Liquidation
Pending structured market values
Fair Market Value
Pending structured market values
Replacement Value
Pending structured market values
Comparables Used
1 comparable
Research Confidence
Not Run

Maker's Marks / Writing: Gottlieb's TARGET ALPHA, D. Gottlieb & Co., working note, 25¢ play

Date: 2026-06-14 16:18:54.571777

Description:

Electro-mechanical upright pinball machine by Gottlieb, with colorful pop-art space/circus-themed backglass and playfield, metal legs, coin door, and four-player score reels. Mid-century arcade collectible with original-looking graphics and scattered surface wear.

Assessment:

A genuine-looking Gottlieb Target Alpha pinball machine from the late 1970s, notable for its vivid original-era graphics and electromechanical construction. The cabinet shows age-appropriate wear, later maintenance notes, and possible touch-ups/replacements typical for a working arcade survivor. Nothing visible suggests a reproduction; value depends heavily on completeness, functionality, and cosmetic originality.

Individual Images:

  • whole pinball machine front
  • three-quarter view
  • backglass closeup
  • playfield closeup
  • side cabinet artwork
  • coin door front
  • side view with neighboring machines

Provenance:

No independent provenance provided; visible note indicates it was reported as working.

Condition:

Very Good (visible wear, likely restored parts, not officially graded)

Identification Score: 97%

The backglass, playfield art, scoring layout, and Gottlieb branding strongly match Target Alpha. The cabinet form, coin door, and electromechanical score reels are consistent with the model and period, leaving little doubt about identification.

Authenticity Score: 84%

Construction and graphics appear period-correct, with honest wear and a working note that fit a real survivor machine. Some surfaces look restored or refreshed, so I would not call it museum-original throughout, but it reads as an authentic period machine rather than a later replica.

Image Memory Note

None     None

Keywords

Gottlieb Target Alpha, pinball machine, electro-mechanical, arcade game, United States, 1976, pop art

The report was edited after initial Artmink draft. Original AI draft preserved in Artmink audit history.
Report ID:  : 88k74a

Comparables (Similar Items)

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A classic Bally Pinball Wizard pinball machine, known for its engaging gameplay and vibrant artwork.
View source record
https://www.liveauctioneers.com/item/47705014_bally-pinball-wizard-pinball-machine-minneapolis-mn