![Republic Pictures Studio Backlot, 1947 [See Note #1 below] (Photo by Nelson Mathias)](https://www.iatse728.org/sites/default/files/styles/juicebox_large/public/gallery-images/nmathias1.jpg?itok=JAK7Idc5)
![Unknown Serial [See Note #2 below] (Photo by Nelson Mathias)](https://www.iatse728.org/sites/default/files/styles/juicebox_large/public/gallery-images/nmathias5.jpg?itok=TeFM7wDL)
![The Rogues Crew [See Note #3 below] (Photo by Nelson Mathias)](https://www.iatse728.org/sites/default/files/styles/juicebox_large/public/gallery-images/nmathias8.jpg?itok=5EoXmxEZ)
Note #1: This ‘Dragon Ship’ was used in several Serials in 1947, note the MR 170 Carbon Arcs mounted on parallels. (Photo by Nelson Mathias)
Note #2: Republic Pictures' Western Street, Stunt fall- note stuntman falls onto an oldstyle ‘fireman's tarp’ and old Carbon Arcs in foreground, late 1940's. (Photo by Nelson Mathias)
Note #3: Back row - Don Rush (Sound), unk (Laborer), Dick Moran (Dolly Grip), Nelson Mathias (Key Grip), Ron Brown (Camera). Sitting - unk., George Diskant (DP), Manual De La Vega (SLT), Stan Gross (SLT), unk. (Props). Four Star Prods. TV Series, Republic Studios, 1963 (Photo contributed by Nelson Mathias)