File:The Comet roller coaster at Riverview Park Chicago.JPG

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The_Comet_roller_coaster_at_Riverview_Park_Chicago.JPG ‎(748 × 460 pixels, file size: 129 KB, MIME type: image/jpeg)

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Summary

Description	Postcard photo of the entrance to The Comet roller coaster at Riverview Park, Chicago.
Date	Card is neither dated nor postally used. Likely circa 1920s to 1967, when the park closed for good.
Source	eBay item fronthpzw~~60_3.JPG card front and back] eBay item [http://i.ebayimg.com/t/Chicago-Illinois-IL-Riverview-Amusement-Park-Comet-Roller-Coaster-Ride-bsh52-/00/s/NTI4WDgwMA==/$(KGrHqF,!pUE7BcvgQHkBPJ1upUIz!~~60_3.JPG
Author	No author or publisher information is shown on the card, front or back.
Other versions	United States Copyright Office page 2 "Visually Perceptible Copies The notice for visually perceptible copies should contain all three elements described below. They should appear together or in close proximity on the copies. 1 The symbol © (letter C in a circle); the word “Copyright”; or the abbreviation “Copr.” 2 The year of first publication. If the work is a derivative work or a compilation incorporating previously published material, the year date of first publication of the derivative work or compilation is sufficient. Examples of derivative works are translations or dramatizations; an example of a compilation is an anthology. The year may be omitted when a pictorial, graphic, or sculptural work, with accompanying textual matter, if any, is reproduced in or on greeting cards, postcards, stationery, jewelry, dolls, toys, or useful articles. 3 The name of the copyright owner, an abbreviation by which the name can be recognized, or a generally known alternative designation of owner.1 Example © 2007 Jane Doe.")

Licensing

This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:18, 10 February 2012		748 × 460 (129 KB)	Renamed user 995577823Xyn	Card front has been cropped and auto corrected. Previous upload was to help with dating, and show there are no copyright marks on it.
	01:17, 10 February 2012		616 × 800 (79 KB)	Renamed user 995577823Xyn	{{Information \|Description=Postcard photo of the entrance to The Comet roller coaster at Riverview Park, Chicago. \|Source=[http://www.ebay.com/itm/AMUSEMENT-RIVERVIEW-PARK-CHICAGO-ROLLER-COASTER-RIDE-UNPOSTED-/300612051722?pt=LH_DefaultDomain_0&hash=item4