Spoon from 1754, maybe Neuchatel, Switzerland

[Joerg]

Here another spoon from the set which included two items from Neuchatel in Switzerland. I belive this one to be from Neuchatel / Neuenburg, too.
Maker looks like "IR". The spoon is dated 1754.
Can you help me with the maker and confirmation of city?
Thank you
Jörg

[Theoderich]

Jean Redard +1766

[Joerg]

Hi Theo
thank you very much.
Jörg