the "oval relish tray" is "Miss America", a Depression Glass pattern by Hocking from the 1930s
If it is 10.5 inches long it is the celery plate and if 12.5 inches long it is the platter. Value is probably around $20-$25 in clear ( MUCH more in pink!)
The "small round dish" is a Federal Glass pattern whose name escapes me right now.
those were the only two I recognised, tho that blue set sure is interesting:)