VERY OLD WALKING? BRIDE DOLL COMPLETE VINTAGE BRIDE DOLL ABOUT 15"

This is old, I am guessing 40's or 50's but not sure. I do not know but I think it is composition or a mix but I know very little about dolls. I am pretty sure it is a walking doll but walk os sluggish. Looks like eyes open and close but they do not move. Jointed head, arms waist and legs with slips in back above knees for walking. Pretty clean and I do not see crazing or cracks. Bride clothing is complete but there is no bouquet which I think she probably had. Clothing and veil are yellowed and the netting for veil has small holes but not bad and middle of back has a little line where it might have been repaired. Snap top back, half slip is pinned in place, elastic in pantaloons is loose as is top of socks. I could not find makers mark. I do not want to take all her clothes off but I did unsnap top and pulled pantaloons down. Shoes has snap strap. Let me know if you have questions or more pictures. Cute little doll.