Artmink AI Analysis of Antiques and Collectibles: Shared Report

Marilyn : Mid-Century Modern

Marilyn Presents

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Presentation Script

Here we have a classic mid-century electro-mechanical pinball machine: D. Gottlieb & Co.'s Rack-A-Ball, a wonderfully loud and theatrical relic of postwar arcade culture. It is exactly the kind of object that turns a room into a conversation. The graphics are pure 1950s exuberance—bright, playful, and unapologetically commercial—with the title art, scoring window, and playfield layout all pointing convincingly to the original game. The maker’s name is visible, and the cabinet proportions, legs, and playfield hardware are all consistent with a genuine period machine from the late 1950s. Materially, this is a mixed-media workhorse: painted wood cabinet, glass, lithographed artwork, and the wonderful world of metal mechs, coils, and bumpers beneath. That tactile, mechanical complexity is part of the charm—and part of the collecting appeal. Condition is honest and worn: cabinet scuffs, finish loss, and a visible note that the lights are not working. That kind of age and service history is not a deal-breaker; in fact, it often confirms a machine that has lived a real life. But it does temper value. My authenticity score is 82%. Auction estimate: $800 to $1,800 if authentic and substantially complete; roughly $200 to $500 if treated as parts value or an untested restoration project. In short: a real period showpiece, with enough patina to prove it has been around the block a few thousand times—and probably heard every bell along the way.

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Item Report

American Mid-Century Gottlieb 'Rack-A-Ball' Electro-Mechanical Pinball Machine

Owner: Danny A.

By: D. Gottlieb & Co.

Style: Mid-Century Modern amusement machine

Origin: United States

Materials: Painted wood cabinet, lithographed cardboard/backglass art, glass, metal hardware, plastic and metal playfield components

Age: Circa 1956-1958

Condition: Good (visible wear, lights not working, not officially graded)

Value: Authentic: $800-$1,800 auction; Reproduction/parts-only: $200-$500 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 Rack-A-Ball; D. Gottlieb & Co.; Lights not working

Date: 2026-06-14 05:22:58.201781

Description:

Electro-mechanical pinball machine by D. Gottlieb & Co., titled 'Rack-A-Ball,' with colorful lithographed backglass, glass-covered playfield, metal cabinet, and raised legs. The visible wear, replacement-looking paint, and a note stating the lights are not working suggest an unrestored or partially serviced game.

Assessment:

A genuine mid-century Gottlieb electro-mechanical pinball machine is strongly suggested by the original graphics, period hardware, and maker's branding. However, the visible cabinet wear, repainting, missing or nonworking lighting, and overall serviced-but-not-restored presentation lower value. The piece appears authentic to period, but condition is only fair to good and functionality should be verified.

Individual Images:

whole pinball machine front view
playfield closeup
backglass front
side cabinet art
rear cabinet view

Provenance:

No provenance provided beyond the photographs.

Condition:

Good (visible wear, lights not working, not officially graded)

Identification Score: 96%

The title art, logo, playfield layout, and D. Gottlieb & Co. markings align closely with the known 'Rack-A-Ball' machine. The game appears to be correctly identified from the visible backglass and playfield artwork.

Authenticity Score: 82%

The machine shows period-correct construction, original-looking artwork, and age-consistent wear. The scratched surfaces, cabinet losses, and handwritten note about nonworking lights are consistent with a real, used vintage machine rather than a crisp reproduction. Some repainting and replacement/service work are visible, so authenticity is strong but not pristine.

Image Memory Note

None None

Keywords

pinball machine, Gottlieb, Rack-A-Ball, electro-mechanical, mid-century modern, United States, arcade game, amusement machine

The report was edited after initial Artmink draft. Original AI draft preserved in Artmink audit history.

Peer Review

Peer review output will appear here after you run "Send for Peer Review."

Report ID: : 2muycj

Comparables (Similar Items)

Bally Wizard Pinball Machine with Tommy
liveauctioneers.com
Sold $975 + 12% BP
USA · 1970s · Wood, Metal, Plastic
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