- ColeçãoGPC - Rosetown General Photograph Collection
- SérieGPC-GR1 - Group photos - Business people
- 19 mais...
- ItemGR1.020 - George Pfeiffer making a presentation
- ItemGR1.021 - George Loken making a presentation
- ItemGR1.022 - Three men - an introduction
- ItemGR1.023 - Frank Glass retirement picture
- ItemGR1.024 - Photograph of nine men