Pennsylvania Railroad M1b no. 6755 sits on display outside of the Railroad Museum of Pennsylvania.

PRR M1b No. 6755 is looking good here in late 1989, except for the lack of its main rods, which are usually stored on top of the long-distance tender. Built by Altoona in 1930 as an M1a, it was l... (more)

Railroad Musuem of Pennsylvania's Pennsylvania Railroad M1 #6755 still looks brawny and ready even with a bit of rust and wear.

Pennsylvania 6755 and Amtrak 603 rest under the stars at the Railroad Museum of Pennsylvania.

Pennsylvania Railroad Steamers 6755, 3750, and another engine sit looking quite forlorn outside the Pennsylvania Railroad Museum in Strasburg, PA. Hopefully as time and money becomes available, th... (more)

Pennsylvania 6755 at the Railroad Museum of Pennsylvania in Strasburg.

Three different Pennsylvania steam locomotives on display at the Railroad Museum of Pennsylvania in Strasburg.

Pennsylvania Railroad relics, PRR M1b 4-8-2 No. 6755 built in 1930 and PRR K4s 4-6-2 No. 3750 built in 1918, rest at the Railroad Museum of Pennsylvania in Strasburg. ... (more)

Pennsylvania Railroad M1b 4-8-2 #6755

A shuffling of equipment in the yard offered an opportunity to capture the rarely photographed engineer's side of PRR's 4-8-2 No. 6755.

PRR No.... (more)

A line up of the Railroad Museum of Pennsylvania's outdoor locomotives featuring from right to left; PRR 2-8-0 No. 7688 (tender first), PRR 4-8-2 No. 6755, PRR 4-6-2 No. 3750, and in the front yar... (more)

Pennsylvania Railroad M1b 4-8-2 #6755

PRR No. 6755 was built in 1930 by the Pennsylvania Railroad in Altoona. It was originally an M1a class but converted along with 38 others M1a c... (more)

Pennsy M1b No. 6755 (Altoona, 1930) is looking a bit forlorn without a sand dome, among other things. Hopefully, better days are ahead, with a new roundhouse in the planning stages, and funds ava... (more)

The Pennsy K4 and M1, jacketless for some time, are weathering the elements in the first major snowfall of December, 2017. There is hope for progress in the future; restoration funds have been ra... (more)

In what seems like a possible step back in time, Pennsylvania Railroad K4 #3750 looms in the background behind M1b #6755 on a gloomy March day. Two sisters of the standard railroad of the world, s... (more)