Pleasant Valley Process Company (PVPCo) was founded by Seymour Knight in 1969, and located in Hepburn Township, PA. with a postal address of Cogan Station, PA. PVPCo was an Industrial Silk Screening company that produced silk screen printed products for IBM, Shop Vac, Strick Corp., PP&L among others, but is best known to railway modellers for silk screen printed many thousands of 0 scale cars for Lionel Operating Train Society (LOTS), Nassau Lionel Operating Engineers, various TCA Divisions, Newbraugh Brothers, Frank Bash (Frank's Roundhouse), Andy Kriswaulis (or Kriswalus of Kris Model Trains, KMT), Andy Petersen (Petersen Supply Co.) and more.
Seymour Knight passed away 7th October 2015, aged 89.
![]() PVPCo Lionel tank car custom decorated Stauffer Chemicals |
![]() PVPCo Lionel covered hopper car custom decorated Nabisco Graham Crackers |
![]() PVPCo Lionel box car custom decorated Buffalo Creek |
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