Hello Barbara,
From what I can see, that is the reproduction from the "The Titanic Collection" boxed set published in 1998 by Chronicle Books and written by Eric Sauder and Hugh Brewster, which now seems to be collectible in its own right. It contained many good quality reproductions of Titanic related items, including this ticket. The item you posted seems to have been further folded and stained with tea etc. in the usual manner to create the appearance of age and authenticity. However, the mark above the word "ticket" for example is seen on the reproduction and your item and that troubles me. The color ink used for the parts filled out by hand are different (faded sepia on the original) but the placement and character formation appears exactly the same - highly unlikely. It appears to have been gone over with the blue inks, while adding "Southampton" in another hand - overall it looks drawn and not written as an attempt was made to follow the original printed "handwriting" on the reproduction. I suspect the modern inks and sizing used on the reproduction are not as easy to wash off as original material from the period otherwise we'd see a different name altogether - one would expect to see a different name than that written on the only surviving example and known reproductions of it. Even if there were need for several tickets what are the chances that the only two surviving examples out of all First Class Tickets would bear the same name? The top of the reproduction had a detail which seems to have been trimmed off here which would explain why the space between the upper tips of the handwriting and the top edge of the card seems a little less on your ticket - although the handwriting is apparently identical. I am sure several others here can give you much more useful information - Titanic is surely not my strong suit. Someone will know the exact dimensions of the genuine article, another the type of printing press and paper used to create the originals. Spencer?
Best,
Eric Longo