Early amber tooled blob top beer bottle from Portland Oregon. This bottle is never sold on the back heel, no base embossing. Dug bottle with overall scratches and pitting like case wear, has had a tumble and the glass cleaned up nice but the scratches stand out. See photos for details. 2 piece mold, no cracks or bruises to the glass. Has a little bit of whittle to the glass. 9 1/4 inches tall. Am wondering if this is the same Gambrinus from San Francisco?