Harlequin Reader Service Porcelain Doll - Box postmarked Apr 10 1990

Found this after many, many years. This doll was given away by Harlequin Reader Service through their Bonus Bucks promotions. I saved the necessary and sent for the doll. When it came I opened the box, looked at it and then shut it and put it away in a closet.

The doll is still in the original shipping carton and packing materials; I took it off for a couple seconds to take the picture. As shown the arms and legs are all individually wrapped. I tried to find a value for the doll, but I can't find it at all on EBAY or any other sites. Is the doll worth keeping, giving away?

I have two others I am putting up from the same program and would appreciate any information.