CHICAGO (AFP).- A gold replica of a lunar landing module gifted to US astronaut Neil Armstrong by French jewlers has been pilfered from an Ohio museum, with security footage offering little help to police.

The artifact was stolen late Friday from the astronaut's namesake museum in his small hometown of Wapakoneta.

Local police are working with only a blurry image of the thief taken via security camera, which has not helped them identify the suspect.

The five-inch (13-centimeter) tall solid gold model of the 1969 Lunar Excursion Module, which took the first humans to the Moon, was one of three made by Cartier.

They were given to Apollo 11 astronauts Neil Armstrong, Buzz Aldrin and Michael Collins during their visit to Paris, as part of a celebratory world tour following their return from space in 1969.

Authorities were unable to give an estimated value for the object, but the museum said the loss could not be measured in dollars and cents.

"Theft from a museum is a theft from all of us," the Armstrong Air & Space Museum said in a Facebook post.

"For every day that an item is missing, we are all robbed of an opportunity to enjoy it and our history."

Wapakoneta police believed more than one person was involved in the burglary, but only one entered the museum by breaking in through the front entrance on Friday near midnight.

Along with the gold replica, other items in the same exhibit display were also taken, including award medals and presentation coins, police said.

The museum employed video surveillance, door alarms and other security measures, which it would not specify. Authorities did not say how the thief managed to best those measures.

"This is an ongoing criminal investigation," said Wapakoneta Police Chief Russel Hunlock in a statement.

"I will continue to release information as I can, but I will not tarnish the integrity of the investigation."

The theft occurred just days after the 48th anniversary of the first Lunar landing on July 20. The museum held a celebration featuring Aldrin to mark the occasion.


© Agence France-Presse