Lallemand dry yeast. Expired in May but most likely still healthy. If you’re worried, make a starter or buy two for this reduced price!
This dry yeast is a true English strain that produces a beer that is estery to both palate and nose with a slight fresh yeasty flavor. These are usually described as full-bodied, fruity English ales. Depending on the substrate, the Windsor demonstrates moderate attenuation that will leave a relatively high gravity (density).
Type: Ale Yeast
Minimum Fermentation Temperature: 64°F (17°C)
Maximum Fermentation Temperature: 70°F (21°C)