Complete-series DVD buy

• "Best of" collection, often
• Band's career retrospective collection, often: 2 wds
• Police collection, say?
• "Complete series" DVD purchase, say
• Music buyer's option
• Complete DVD collection, maybe
• Complete Beatles collection, perhaps
• Nice gift for a couch potato

Wiktionary Word definitions in Wiktionary
n. (alternative form of box set English)