British Locomotive Greyhound, 1 905 



The original Greyhound was locomotive No. 302 of the 

 London and North-Western Railway Co., built in 1905 at 

 the Crewe works of the company. Of the 4-4-0 type, the 

 locomotive had inside cylinders and was the first in Europe 

 to be fitted with "Wardlaw's composite clackvalve." This 

 was done in August 1910. 



The model of the locomotive and its 6-wheeled tender (fig- 

 ure 73) is 29 inches long and has a gauge of 2^2 inches. It is 

 operable, using gasoline carried in the tender as fuel. The 

 builder is not known. 



The donors, Frank A. Wardlaw and Frank A. Wardlaw, 

 Jr., presented the model (USNM 310586) to the Museum 

 in 1933. 



Figure 73. — Operable model of British locomotive Greyhound, 1905. 



Penr\sy\var\ia Atlantic-Type Locomotive, 1907 



The Atlantic-type steam locomotive is represented in the 

 Museum collection by a nonoperable model (figure 74) lent 

 to the Museum in 1922 by E. Howard Askew of Baltimore, 

 Md. Constructed by the lender, the model (USNM 307949) 

 is 32 inches long and has a gauge of 2^4 inches. 



It represents the Pennsylvania Railroad class E3sd No. 

 5127, a 4-4-2 steam locomotive with Walschaert valve gear. 



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