This vintage Hewlett Packard 41CV calculator is a true gem for collectors and enthusiasts alike. It comes complete with a card reader module and AC adapter, making it a fully functional and practical addition to any vintage electronics collection. The calculator is made by HP, a brand known for its quality and durability. This particular model is considered vintage, making it a unique and rare find for those looking to add to their collection. The calculator is in working condition and has been well-maintained, ensuring that it will continue to function for years to come.

Batteries are not included but it is fully operational using the plug in adapter. The battery plus store sells the correct battery which I believe is an N type