Vintage Lufft Optiker Ruhnke 711 Thermometer Hygrometer Antique (Not Working) For Sale

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Vintage Lufft Optiker Ruhnke 711 Thermometer Hygrometer Antique (Not Working):
$13.99

vintage Lufft Optiker Ruhnke 711 Thermometer Hygrometer. I see no signs of it working and couldn't get the back metal plate off to inspect (see pictures). this item is being sold AS IS for parts or purely for decoration.

---

---