Yixing teapot

by Laszlo
(USA)

Hi Peter/Stan!
Please forgive me for posting this item here because I know that there are enthusiastic yixing forums all over the internet, but I would be very grateful for your help in deciphering the meaning of the characters! It might could give me some clue who, where and when made this artistic pot. /Maybe not! But who knows?/
Thank you for your help!
Best regards!
Laszlo