This Curta Calculator is in immaculate condition and is in full working order.
The calculator still has its cover with original rubber seal to seal the lid.
Unfortuanely I do not have the instructions or Packaging.

Type 1 No. 48662

This item is currently on ebay (details below)

Curta Calculator Type 1 No. 48662

ebay item number - 330439180711
(Copy and Paste the number only into the search bar on ebay)