What I was referring to is that the 4-6-0 camelback from Lionel is not the same as the camelback that sits on the Strasburg property. I believe theirs is a different wheel arrangement. Someone can correct me if I am wrong. I don’t believe Strasburg ever had a functional or otherwise 4-6-0 camelback in their roster.
Carl, you are correct. The Lionel 4-6-0 camelback is based on a Jersey Central locomotive. (99% sure it's Jersey Central).
The camelback at Strasburg was Reading #1187 (or Strasburg #4). It was an 0-4-0 wheel arrangement. It was built by Baldwin for the Reading as a class A4-b switcher. It eventually made it's way to a Iron Company in Birdsboro Pa where it was re-numbered #4. Here's a video of it in operation there. In the early 1960's Strasburg purchased the locomotive and it is the only one of Strasburg's engines to have traveled to Strasburg under it's own power.
The engine had a short operational life at Strasburg. As the railroad took off in popularity in the mid-60's, the trains quickly became to heavy for the engine. It was displayed at the SRC and RRMPA property between the 70s until early 2000s when it went joined Strasburg's 'restoration line' (engines outside the backshop waiting for their turn for restoration). Here is an album of pictures during it's time at Strasburg.
As Strasburg is very busy, the engine was at the bottom of the priority list for restoration. Last year, a number of organizations approached Strasburg about purchasing the locomotive and Strasburg held a private auction. Ultimately the engine won by the Age of Steam museum and trucked there over the summer. Due to the scarce number of camelbacks left, along with it being integrated with Strasburg's early history, it has obtained a cult-like following.