Wood chart with a printed Sefirat Ha’Omer with a hand-made [sawing and gluing] mechanism to turn it, Nuremberg, beginning of the 20th century. Two handles at the right for turning the chart. Window at front showing the relevant day to count. Nice, silver-plated relief at the top. Hook to hang the chart on the back. Size: 12×12 cm. Depth: 5 cm. Complete chart. Fine condition.