The Star Trek TOS Collector Glass Set of 4 is a must-have for any Star Trek fan. Made of high-quality glass with a size of 10 oz, these glasses feature iconic characters from the original series, including Spock. Perfect for science fiction and horror genre enthusiasts, this set is a nostalgic tribute to the beloved franchise. With CBS Studios branding and originating from China, these glasses are a unique and stylish addition to any collector's display.