Hello all
The O scale world is very lucky it attracted a few men from wealthy families to push it to the main stream of the hobby world ....one of those men was Rollin Lobaugh .. who had a machining company in San Francisco. Rollin offered screws and other small bits to the O scale world in 1931 ..and continued to add products annually. the 1934-6 Lobaugh catalog in addtion to O scale also offered 7 /16" scale ...standard gauge ...think an O scale car on steroids ... beautifully hand built, painted and lettered all for about $20-30 per car perfect for the middle of the depression ...and way too big for the average home ...thank heavens Rollin was not average and continued to offer items for his piers ...but in the O scale world .
1937 Lobaugh introduces the SP 0-6-0 ,Mountain , and Mikado all in 17/64ths scale ( proper scale for O gauge track) ..in the catalogs kits or RTR cars are offered in 17/64ths or 1/4" scale . 1937-1939 the engines have conventional open gears for a drive .
Many talented model railroaders work with and for Lobaugh beginning in 1938 Earl Allison ( engineering dept) , Jerry White (builder) Frederick Shaw (painter).
1939 the Challenger is introduced 1/4" scale
1940 the new enclosed drive gear is used on all locomotives including new UP Northern 17/64ths , Berkshire and Pacific both 1/4" scale .
1941 the American 4-4-0
Spring 1942 closed for WW2 war production work
Machinists strike Oct 1945- June 1946 keep Lobaugh production from restarting . By August the new motors are available and the new stamped brass enclosed drive is advertised for the Berkshire.
1947 Pacific reintroduced
Postwar priorities must have changed with Rollin ...he bought out his partner in the machinist business ..but he just seemed removed from the model train business ...first post war catalog 1950 ... no photos of proud Rollin holding a Lobaugh engine as found in the prewar issues.
Ellis takes lead of model train line .. 1950 + - .. 060 now 1'4" scale
1952 Greenbriar introduced
1956 Ellis takes control of the Lobaugh train division , new Challenger , Climax ,& Mogul introduced
1959/60 Ellis losses Lobaugh train division back to Lobaugh .
There are many more details to fill in ... but a rough working timeline ... now some photos
Open gear 17/6ths 0-6-0 ( sad early engine in need of a tender)
1940-42 Challenger, and Northern ( not built as a UP..but same chassis)
Post war Pacific and Greenbriar
Cheers Carey