The N&W leased 1,500 PRR H21 hoppers in Dec. 1951 and returned all by July 1952. There is no varification of the VGN leasing the PRR H21 hoppers that I know of. There are photos of the PRR H21 hoppers as Atlas has produced in the N&W scheme, but no such photos of VGN leased hoppers.
In 1958 the PRR did lease 2,000 of the N&W H2A hoppers in the series 10,000-11,999. PRR lost eight hoppers and returned all but four of the balance in 1966.
Note: Do not mistake the reddish photo of the hopper taken in 1969 in Roanoke as it was a test car left unpainted and the brown/red color is the rust on the car. Stephen