Vintage Two Tone Kromex Tray and Unmarked Butter Dish Mid Century Modern

Both the tray and butter dish are vintage with a mid century modern look. I am not certain if they were sold as a set but the color and style of both items is similar. Both items have small areas of tarnish. The knob on the top of the butter dish shows wear. The tray has some wear and scratches from use. The Kromex serving tray is approximately 16.5 inches handle to handle. At its widest point it measures approximately 6.5 inches. This butter dish has a retro look with a metal exterior and glass insert. The approximate measurements are length 8 ¼ inches long width 3 ¾ inches height without knob 1 ¾ inches The glass insert is 6 inches long