4 year old jewish girl for open adoption

For various reasons I want to place my 4 year old daughter for open adoption. She is healthy, very intelligent and very sweet. She is well behaved, polite and kind. She is slim and fair and loves ballet, drawing and dressing up. There are no halachic issues at all. She is 100% Jewish and not a mamzer. Because my daughter is already four she has a sense of identity and I am integral part of her life. I would want to find an adoptive family for whom an ongoing but infrequent involvement with me is not an issue. I want a halachically Jewish couple to adopt. The couple should be at least traditional.