Same blue-aqua Boston Bottle Works as my previous photo [id=303928830]. While not perfectly clear, the embossing is readable here. At about the 11 o'clock position reading to the right starts BOS.... At about the 10:30 position, and reading around to the left is the beginning of PAT...Note too the four segmented threads. You can again see the multiple tags on this one including that big red label to the top. While not perfect, this is more than good enough for my own collection.