Three Old German Tea Spoons - i / cws / 12 / flower?

[ShinySpoon]

Hello everyone,

I’m hoping someone can assist me with identifying these three lightweight teaspoons. I’d love to know which city they originate from and whether the “i” mark indicates a production year. Additionally, I’d appreciate any thoughts on my estimated production date — I’m guessing these spoons were made around 1830–1840.




Thank you all in advance for your help! 😊

Best regards,
David

[Theoderich]

looks like a variation of the makers mark of Carl Wilhelm Schreck in Herrnhut (Herrnhuter Gemeinde)