Flymo Safety Blade Kit 5126734-70/7. For various E models, various DLE models (but not DLE 1), XE28 and Minimo Plus.  Please see the fourth picture for the extensive list of compatible models as shown on the reverse of the packaging.

New old stock in original sealed packaging. 

Genuine Flymo parts includes 10 cutter blades.    At this price its worth it just for the cutter blades alone. Free p&p.