- TitlePercy's Progress (Original)
It's Not the Size That Counts (Alternative) - Scripts / DocumentsMaterials held in BFI Special Collections
- Ephemera: publicity - Percy's Progress [Pressbook - medium] - - PBM-41018
Ephemera: publicity - Percy's Progress [Pressbook - small] - - PBS-41018
Script - PERCY'S PROGRESS / It's Not the Size That Counts - Original story: Based on the novel by Raymond Hitchcock - Script type: Shooting script - Script date: 11-1973 - - SCR-13988
Script - PERCY'S PROGRESS / It's Not the Size That Counts - Original story: Based on the novel by Raymond Hitchcock - Script type: Export script - - SCR-13989