Tried to get into the van earlier - barrel came out with the key :'( : help : Just seen this on ebay if all else fails.. - http://www.ebay.co.uk/itm/volkswagen-baywindow-69-79-cab-door-handle-211837205N-P-/200612650874?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item2eb5721f7a
have you looked in the door for the screw, spring and end piece as these must have come off it the barrel came out -find them and you have a free fix
The barrel snapped in half - the remaing half of the barrel is still 'in the door' along with screw/spring etc. Found a handle and lock/barrel on Ebay for £10 so will re-key it using a guide off the Samba so I can have one key for all locks. Cheers for the reply tho.