Housecleaning continues. This was used in a 300MHz iBook G3. May work in some other models, you will need to check for compatibility.
It is Kingston part # KTA-IBOOK/256. The memory type is PC66 144-pin SO-DIMM
$15 obo. Located in Stittsville, PM or phone Gord at 613-831-1441
Price drop to $10.
Or $30 and I'll include a Clamshell iBook, 300MHz, 96MB, battery holds no charge, works fine with included power adapter.