ZEISS 95mm Front Lens Cap for ZE or ZF.2 Distagon T* 2041-240
Very early lens cap for rollei camera's - Collectcamera
Nikon or Zeiss Contax Rangefinder External Mt Telephoto Rear Lens Cap 3 for $100: shop.CameraQuest.com
Sony SAL-1680Z 16-80mm f/3.5-4.5 Carl Zeiss Vario-Sonnar T* DT Lens Cap Center Pinch (62mm) + Lens Cap Holder + Nwv Direct Microfiber Cleaning Cloth. - Walmart.com
ZEISS 95mm Front Lens Cap for Otus 28mm f/1.4 2112-249 B&H Photo