Hello, I have 6 total matching bone china teacup & saucers of 3 different brands. 4 are from the Rosina brand, 1 matching teacup and saucer from the Lefton's brand with the red and gold Japan sticker, and 1 matching teacup and saucer from the Westbrook brand. All are bone china and have original stickers and markings. Some are in excellent condition one or two have a bit more wear but there are no chips or cracks in the pieces. I'd like to know how much they're worth and consider selling them. I know they were my mother's mother's (my grandmother who I never got to meet). My mother says her were her grandmother's and maybe great grandmother's but we haven't been able to verify how many generations back they go. My mother also claims they came from Russia with someone a few generations back but I haven't been able to verify this. Thank you, Maia Banayan

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