An Exceptional Espionage Operation 
Tolkachev, A Worthy Successor to Penkovsky (U) 
Barry G. Royden 
From Studies in Intelligence, Vol. 47, No. 3, 2003 - Unclassified 
Edition 
[ http://www.cia.gov/csi/studies/vol47no3/article02.html ] 
Editor's Note: This unclassified article draws extensively on Directorate 
of Operations files, which, of necessity, remain classified. Because 
Tolkachev's story serves as an important case study of Cold War 
intelligence operations, it is being made available to scholars and to the 
public in as much detail as possible, despite minimal source citations. 
Barry Royden researched and wrote this article while teaching as a CIA 
Officer-in-Residence at the Joint Military Intelligence College. He 
recently retired after four decades in the CIA, last serving as Associate 
Deputy Director of Operations for Counterintelligence. He is currently 
teaching Counterintelligence at a Directorate of Operations training 
facility. 
v v v 
On 20 September 1985, international wire service reports carried a 
statement distributed by the official Soviet news agency TASS that one 
A. G. Tolkachev, whom it described as a staff member at one of 
Moscow's research institutes, had been arrested the previous June 
trying to pass secret materials of a defensive nature to the United States. 
Subsequent news stories said Tolkachev was an electronics expert at a 
military aviation institute in Moscow who was compromised by former 
CIA officer Edward Lee Howard.
In October 1985, The Washington Post ran a story that described 
Tolkachev as "one of CIA's most valuable human assets in the Soviet 
Union." According to FBI affidavits related to the Howard espionage 
case that were made public, Tolkachev had provided information on 
Soviet avionics, cruise missiles, and other technologies. The Soviets 
subsequently publicly confirmed that they had executed Tolkachev in 
1986 for "high treason." 
Despite the fact that more than 15 years have passed, little additional 
information has surfaced about Adolf Tolkachev and his work for the 
CIA. The following is the story of a brave and dedicated man who for 
over seven years provided the CIA with a huge volume of extremely 
sensitive and valuable intelligence on Soviet military research and 
development (R&D) activities. It is also the story of a well-conceived 
and executed CIA intelligence operation run in Moscow under the nose 
of the KGB. 
The Beginning 
In January 1977, on a typically depressing winter evening in Moscow, 
the local CIA chief left his office and drove to a nearby gas station used 
by diplomats. While waiting for gas, he was surprised when a 
middle-aged Russian approached him and asked him in English if he 
was an American. When the CIA chief answered affirmatively, the 
Russian placed a folded piece of paper on the car seat and departed. 
The CIA chief later noted that his was the only American-plated car at 
the gas station, and it appeared obvious that the man was waiting for an 
American to appear. The man was calm and clearly had thought out his 
approach. 
The note, written in Russian, was short and to the point. The writer said 
that he wanted to "discuss matters" on a "strictly confidential" basis 
with an "appropriate American official." He then suggested a discreet 
meeting at a given time and place in the car of an American official or 
at a Metro station entrance. The writer also suggested a signal--a 
parked car at a certain place and time, facing either one direction or the 
other--to indicate which meeting arrangement was preferred. The note 
contained sketches of the exact locations of the two optional sites and
where the car should be parked to trigger a meeting. 
It would be a long and tortuous process before secure contact would be 
established between the CIA and this "intelligence volunteer." The 
KGB had established a pattern in the Soviet Union of running 
"dangles" (ostensible intelligence volunteers actually controlled by the 
KGB), which made it risky to respond to any potential volunteer. 
Dangles were aimed at flushing out Agency personnel so that they 
could be expelled from the country and to obtain important information 
on the CIA's methods of operation. 
On the other hand, many of the CIA's best agents through the years 
have been intelligence volunteers. One of the Agency's most famous 
Soviet agents, Col. Oleg Penkovsky of the Soviet military intelligence 
service (GRU), volunteered to the CIA in Moscow in 1960. He also 
experienced great difficulty in establishing contact with Western 
intelligence. Penkovsky passed letters to two American students, a 
British businessman, and a Canadian businessman over a period of 
several months before he succeeded in using British businessman 
Greville Wynne to open a channel to US and British intelligence. [1] 
The CIA ran Penkovsky jointly with the British for a little over a year, 
and he provided immensely valuable information on Soviet political 
and military plans and intentions. He also passed data on Soviet missile 
deployment methods and operations that proved critical to the United    
    
		
	
	
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