Delivered to the Baťa company as OK-CTB in 1937, sold as CF-DTB and then to the RCAF as '7656' between September 1940 and May 1946. Joined the US civil register in July 1946 as N79236 and subsequently flown by several owners. Re registered as N241M in 1963, by 1974 it was flying with a Texas based owner flying as RCAF '7656'. Purchased by its current owner in 2012, after an impressive restoration 'OK-CTB' returned to Europe and is now based at Točná.

Became VH-CMA in 1953, then VH-WAO, VH-CHD and VH-ASM. It was rebuilt and restored to the register in 1991 as VH-UZO. It has since been cancelled and is now displayed at the Amberley Aviation Heritage Centre in Queensland.

Converted to a Lockheed 10E after World War II and sold as NC44794. Photo from: National Archives at College Park, Maryland

Ex CF-TCA impressed in October 1939. Returned to civil register in April 1946 as CF-BTD. This aircraft has been preserved as CF-TCA at the Canada Aviation and Space Museum. Photo from: Library and Archives Canada

Impressed in 1942 as a C-36A, 42-38342. To CF-BXE in 1943. Listed with Maritime Central Airways. To N2405 in 1969. Withdrawn from use in 2005. Registration expired in 2011. Reported stored in New Jersey. Photo by: Alfred Eisenstaedt / Life

Crashed at Mexico City on December 2, 1938. Photo from: University of Wisconsin-Milwaukee

A better photo of the Daily Express, taken in England during its transatlantic return flight. Interestingly pilot Dick Merrill preferred Ainsdale Beach near Southport over any British runway for the heavy westbound take-off, as he had done flying NR13770 the previous year. Photo from: Nationaal Archief (Netherlands)

On hire to KLM here for L-10 crew training. Ditched in Danish waters with a fire on board on 15 August 1939. Five people drowned, only the co-pilot survived. Photo from: Nationaal Archief (Netherlands)

Transport for the 'Commandant' of the USCG, and, for ancient reasons no doubt, for the Secretary of the Treasury as well. Became V151 as of 13 October 1936. Photo by: Rudy Arnold / Smithsonian Institution

Photo taken by my father Algy Spurr circa Sep / Oct 1942 in WW2. This could be at Beirut, Lebanon. Lockheed Model 10-A Electra "Cloudy Joe" was RAF AX701 (former Aeroput YU-SBB). It was involved in Operation Pike to photograph the Iraq oil fields. The Electra served with 267 Sq in 1941-42, then with 680(PR) Sq in 1943-44 and suffered a main gear collapse on landing at Matariya, Egypt on 25 Aug 1944 during a test flight. It was withdrawn from use and eventually struck off charge on 22 Feb 1945.

Australian polar explorer and pilot Hubert Wilkins took part in the search for the famous Soviet pilot Sigizmund Levanevsky, who disappeared over the Bering Strait in URSS-N209 on 13 August 1937. The search continued while the Alaskan coastal waters froze and to replace his Catalina URSS-L2, Wilkins bought this long-range Electra, formerly NR16059. While the terrain looks barren, the aircraft is still in New York here, but Wilkins covered a vast area in Arctic winter conditions before the search was given up in March 1938. The Electra was then flown to Moscow for evaluation. The registration was reapplied as CCCP-N214 with a H-shaped Cyrillic N. Photo by: Rudy Arnold / Smithsonian Institution

In May 1937 Dick Merrill and Jack Lambie made a fast transatlantic return trip in this long-range L-10E Electra, to get high-quality photographs of King George VI's coronation to the USA as quickly as possible. This photo was taken a few days later. The first owner of this L-10 was Harold Vanderbilt. It later became USSR-N214. Photo by: Rudy Arnold / Smithsonian Institution

After an accident at Christchurch in 1959 ZK-BUT did not fly again. It languished at Christchurch before becoming a training aid for the fire service. It was later rescued and is now on display at MOTAT in Auckland as ZK-AFD. Photo from: RNZAF/Air Force Museum of New Zealand

Crashed near Darwin, Northern Territory, on December 19, 1939 after a forced landing in the dark following an engine failure. All on board escaped but VH-UXI was burnt out. Photo from: State Library of New South Wales

VH-UXH stopped at Sydney for demonstration flights on its way to Papua New Guinea with Guinea Airways. Found to be unsuitable, it returned to Guinea's base at Adelaide and commenced a weekly Adelaide-Darwin service. Sold in New Zealand as ZK-ALH in 1946. Photo from: State Library of New South Wales

VH-AEC after being assembled at Sydney airport. It was the first US-built aircraft acquired by Qantas. Crashed at Condamine, Queensland, on February 12, 1948. Photo from: State Library of New South Wales

Formerly NC14244 with Northwest Airlines. Purchased for RCAF in 1940. Crashed at Edmonton on 14 December 1944. Photo from: Library and Archives Canada

About to be hoisted onto a barge 'for shipment, by Erickson and Remmert, to Czechoslovakia, at pier near Floyd Benett Field'- probably near the Coast Guard seaplane ramp. The Bata company's first L-10A Electra, also registered OK-CTA (c/n 1068) was damaged in Chicago on 4 April 1937. To complete his trip, shoe king Jan Bata immediately bought OK-CTB (c/n 1091). It has been assumed that OK-CTA (c/n 1068) was repaired, but it is clear now that Bata received another airframe (c/n 1114). Photo by: Rudy Arnold / Smithsonian Institution