We’ve seen several signs that the 32GB Nexus 7 is on its way to the masses, and Google plans to officially unveil the upgraded storage at its event this week. A sign that the 32GB Nexus 7 has now landed in a few stores worldwide: one of our reader’s, Mike Attrell, was able to pick up the 32GB variant at his local Best Buy in Calgary, Canada. As you can see, on the product label above, there are several references to 32GB, including: “1B32″(as opposed to “1B16″ or “1B8″). Furthermore, you can see on the receipt below, Best Buy is selling the 32GB variant for $269—a price that is sure to be at other retailers and even Google Play. We’ll know more about the 32GB model later this week.