Mossback's Northwest
The Case of the Treasonous Doll Spy
10/29/2025 | 7m 7sVideo has Closed Captions
The biggest espionage case of WWII was a doll dealer who spied on shipyards for the enemy.
The most shocking espionage case of WWII involved a woman, Velvalee Dickinson, who spied on Northwest shipyards for the Japanese. She sent letters to the enemy that contained coded messages involving exotic dolls. That is, until she was caught by another woman: a codebreaker who had already disrupted rum-runners and smuggling rings during Prohibition.
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Mossback's Northwest is a local public television program presented by Cascade PBS
Mossback's Northwest
The Case of the Treasonous Doll Spy
10/29/2025 | 7m 7sVideo has Closed Captions
The most shocking espionage case of WWII involved a woman, Velvalee Dickinson, who spied on Northwest shipyards for the Japanese. She sent letters to the enemy that contained coded messages involving exotic dolls. That is, until she was caught by another woman: a codebreaker who had already disrupted rum-runners and smuggling rings during Prohibition.
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Learn Moreabout PBS online sponsorshipA place of seeming calm in the middle of a global storm, was an upscale establishment on New York's Madison Avenue.
Velvalee, Dickinson's shop specialized in dolls for collectors and sold dolls from all over the world to well-to-do customers all over the country.
But unknown to those doll collectors or to passersby, was that something sinister was going on behind the shop window, something that put the country, and some customers at risk.
And that sinister activity was eventually uncovered with the help of another woman, one of America's foremost codebreakers, who helped solve the bizarre mystery that the FBI has called the case of the treasonous dolls.
Velvalee Dickinson and her husband moved from the West Coast to New York in the late 1930s.
In San Francisco and New York She'd been enamored of Japanese culture and had close ties with Japanese officials.
Shortly before the attack on Pearl Harbor in December 1941, she received payment from Japanese sources to keep her eyes and ears open for them.
In January of 1942, less than two months after Pearl Harbor and just weeks before Executive Order 9066 triggered the roundup and incarceration of Japanese Americans on the West Coast, a suspicious letter came to the attention of American censors, addressed to a woman in Argentina and postmarked in Seattle.
The letter appeared to be about dolls.
It read in part “the only three dolls I have are three lovely Irish dolls.
One of these dolls is an old fisherman with a net over his back.
Another is an old woman with wood on her back, and a third is a little boy.” In the next few months, other letters also surfaced, returned, as not deliverable.
They too contain descriptions of broken dolls.
They were baffling at first, but examining authorities began to suspect they were coded messages meant for an agent in South America.
The dolls referred to might be damaged ships, some victims of the Pearl Harbor attack.
The coded words were intended to keep the Japanese up to date on ship repairs at places like San Francisco's Mare Island and Puget Sounds Bremerton Shipyard.
For example, the old fisherman with a net over his back was thought to refer to a wooden decked aircraft carrier and to anti-submarine nets.
Another doll letter from May 1942, sent from Portland, said I just secured a lovely Siamese temple dancer, It had been damaged, that is, tore in the middle.
But it is now repaired and I like it very much.
I could not get a mate for this Siam dancer, so I am redressing just a small, plain, ordinary doll into a second Siam doll.
The FBI interpreted that passage as referring to the torpedo damaged aircraft carrier, the USS Saratoga, just repaired at Bremerton.
A few more facts were turned up by the FBI.
All the signatories of the letters were customers of Velvelee's Doll Shop in New York.
None had actually written or sent the weird letters or knew anything about them.
The letters were found to have been typed by the same hand, some on typewriters in hotels where Velvalee had stayed on tri to the West Coast, supposedly to buy and sell dolls.
The clues traced back to her.
An expert was brought in to review the letters.
Elizabeth Smith Friedman is now considered America's first female cryptanalyst.
Working with her husband, also a cryptanalyst, she broke codes for the US Navy during World War One and the US Army after the war.
By the 1920s, she worked for the US Coast Guard, decoding rumrunner messages during prohibition.
Working for the Coast Guard, she helped break up some bootlegging networks, including Al Capone's.
In the late 1930s, she provided evidence that helped bring down a guns for opium ring in Vancouver, B.C.
During World War Two she shifted to decoding messages between the Nazis and a South American spy ring.
So no one was better situated to evaluate the evidence of the doll letters.
When velvet was arrested in 1944 and charged with violating censorship rules and later of committing espionage, Elizabeth Friedman was asked to weigh in with her expert opinion.
The letters were using Jargon Code, she concluded, using common words instead of numbers or symbols.
In short, Velvalee was spying for the enemy, Velvalee did not go quietly.
She physically resisted arrest by fighting agents in a vault at her New York bank, where authorities seized $13,000 in cash, nearly a quarter of a million in today's dollars, the cash was traced to Japanese diplomats.
Velvalee said her husband, who died in 1943, was behind the whole scheme but admitted she authored the letters and gathered information at strategic sites.
The code, she said, was provided by the Japanese naval attache in Washington, D.C.. She said most of the information came from talking with ordinary people in the vicinity of a shipyard.
An admission that validated the wartime admonition loose lips sink ships.
Fortunately, because the letters were intercepted, the loose talk did little or no actual harm.
The espionage charge was dropped, and in 1944, she pled guilty to violating censorship rules and agreed to talk about her methods.
She was given the maximum sentence of ten years and a $10,000 fine.
The court said, “any help given to the enemy means the death of American boys who are fighting for our national security.
You, as a natural born citizen, having a university education and selling out to the Japanese, were certainly engaged in espionage.” It should be pointed out that none of this was the fault of the dolls.
Only the woman behind them.
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