Q: Hello, I found this in my mothers things… (The Three Musketeers) it appears to be one of yours. There is no publishing date that I can find.
Please share more information if possible.

A: Your book is part of the “Love and Friendship Series”

See: Henry Altemus Company – Love and Friendship Series 127
It was published in the 1901-1905 range.
It is a reprint with nominal value.