Potter & Potter Auctions
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Magicana of the Golden Age

Sat, Jun 20, 2026 11:00AM EDT
  2026-06-20 11:00:00 2026-06-20 11:00:00 America/New_York Potter & Potter Auctions Potter & Potter Auctions : Magicana of the Golden Age https://auction.potterauctions.com/auctions/potter-potter/magicana-of-the-golden-age-22866
Highlights of this closely-curated sale include remarkable rarities from the golden age of conjuring: a diverse array of Houdiniana, Victorian magic apparatus, relics from the stages of St. George's Hall, rare posters, select modern props, and choice ephemera. Purchase Catalog
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Lot 215

Hora Grandiosa.

Estimate: $2,000 - $4,000
Starting Bid
$1,000

Bid Increments

Price Bid Increment
$0 $5
$30 $10
$100 $25
$500 $50
$1,000 $100
$2,000 $200
$5,000 $500
$10,000 $1,000
$20,000 $2,000
$50,000 $5,000
$100,000 $10,000

Hora Grandiosa. Hamburg: Bartl & Willmann, ca. 1927. Pocket watches are produced in the magician’s hands, then hung in the nickel-plated stand. The front and rear doors are closed, yet when reopened a giant ringing alarm clock has appeared in place of the watches, with its alarm sounding upon its appearance. Height 28 ¼". RARE.

This is the largest in a series of pocket watch and alarm clocks manufactured by the great pre-war German magic factory of Bartl. Bartl manufactured four variants of this prop in the pre-war years, but very few examples have survived. 

Condition

Metal finish in need of polishing, and one tiny split to rear door not affecting working. 

Overall Dimensions
Weight: 20.00 lbs

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