Go through attached 1.000 images (wine labels).
For each image, type in all words that you can read on the label in the first column of the spreadsheet.
If a year can be spotted, type this in the second column.
Perform 20 images and return the excel sheet for approval before continuing.
If each label takes 30-60 seconds, it is 8-16 hours of work. Must be carried out over then next 4 days. Some basic knowledge of wines will make the work easier.