• This relish dish is part of the "Seven Seas" collection by Studio Nova, a brand under Mikasa. 
• It is a vintage item, often found in excellent condition, sometimes even in its original box. 
• The dish features a clear glass construction with a glossy finish and a distinctive boat pattern, including ridges on the underside resembling a hull. 
• Designed for serving appetizers and relishes, it has a divided interior, often with a specific compartment for dip. 
• These dishes were manufactured in Japan. 
• This specific piece is described as a "1950s Crystal 'Seven Seas' Serving Dish" in one listing, suggesting an Art Deco style from that era.