I've had a long look for this mark in my references and can't come up with anything close, I'm afraid. She may be Japanese made, in which case the symbol you drew could possibly be in kanji script, but without a photo of it, it's hard to say for sure.
Judging by the features, and the synthetic fiber hair and the stand, I would date her to the 1950s or 1960s, but no older than that.
As such, she would have an eBay/auction value in the range of $20 - $45.
Full retail/replacement/insurance value: $90.
(1) Candelabra marked "Made in Italy"
Your rococo, three-arm candleholder dates to the 1960s when this "Holywood Regency" style was all the rage. It was cast from good quality brass and is a nicely made piece, a little better than one normally sees from this era and origin. It would no doubt polish up to a nice shine if you had the time and or inclination.
Looking at comparables in the sales records, this example, of your candelabra sold on line for $20 which probably about right for one of these.
So $18 - $28 at auction or on line and retail/replacement value: $50.
Hope this helps!