Collection
| Vessel: | Alphonse Letzer | Preview 2 photo's | |
| IMO: | 7615593 | ||
| Flag: | BEL (Belgium) | ||
| Build: | 1977 | ||
| Gross: | 715 | ||
| Type: | Anchor-handling tug | ||
| Group: | Union | ||
| Date | Camera | Quality | Note |
| 03-09-1989 | Mamiya 645 | Good | |
| 01-04-1997 | Canon EOS 500 | Good | To far away |
| 24-06-1997 | Canon EOS 500 | Good [B.G.] | |
| 12-08-1997 | Canon EOS 500 | Moderate | |
| 16-06-2001 | Canon EOS 500 | Good [Brt., B.G.] | Without main-mast |
| 13-09-2003 | Canon EOS D60 (Digital 6MP) | Good | |
| 25-06-2004 | Canon EOS D60 (Digital 6MP) | Good | With new URS funnel |
| 25-09-2004 | Canon EOS D60 (Digital 6MP) | Good | With new URS funnel |