Unknown Frosted Rose color oil lamp.

My great Aunt Dockey gave me a set of these oil lamps back in 2005. She was either 83 or 84 at the time. She told me that her Daddy, my Great Grandfather , came home from a trip ad brought her this set. He had also brought home a teal color for her sister. They are appoximately 14 inches tall. The color is just gorgeous, its a pale rosy pink, the same color as the depression glass shade of pink. Every time I have to move for any reason, these are packed alone with plenty of buddle wrap and peanutes. I would love to know as much as possible about these lamps, so that I can pass the information down to whoever gets them after I am gone. Anyone out there know of any information about these two oil lamps. History?? Value???