Card sleeves for Keystone: North America
2 packs of Sleeve Kings Small Square Card Sleeves (70x70mm) - 110 Pack, -SKS-8812£ 2.50

enough Sleeve King card sleeves to cover Keystone: North America cards for £ 5.00
Price quoted is before any bulk discount and without P&P.

Premium Sleeves for Keystone: North America
4 packs of Premium Small Square (Like Powergrid) £ 2.25

enough Premium card sleeves to cover Keystone: North America cards for £ 9.00
Price quoted is before any bulk discount and without P&P.

Standard sleeves for Keystone: North America
2 packs of Small Square (Like Powergrid)£ 2.25

enough standard card sleeves to cover Keystone: North America cards for £ 4.50
Price quoted is before any bulk discount and without P&P.

This information is based on information provided by Mayday Games and Sleeve Kings. we would always recommend measuring your cards to double check this informaiton as different versions of games sometimes have different size cards