Just a bit more info please Wax. Standard everyday pencil is it? Has it snapped and left a big chunk in there or has the nib just broken off?
How about some blue tac on a piece of stiff wire? Make sure the blue tac is held firmly to the wire and start fishing. As you get bits out piece the pencil back together again so you can see if you've missed any bits.
Then get the piston at the start of it's compression stroke so both valves are closed then blast an air-line down the spark plug hole. Hopefully any bits left over will be blown out.
