Now - this author quite likes eating chips (preferably with fish) and generally prefers them to be quite fresh. He's not entirely sure how good 22 year old ones would taste. However, these chips which occupied the legal eagles in Munich formed the basis of a piece of art which showed two chips arranged in the from of a crucifix (photo here).
German artist Stefan Bohnenberger developed the sculpture for the Munich Gallery Mosel & Tschechov and the piece was displayed in a one man show in 1990 (see catalogue). Bohnenberger later parted ways with the Gallery and asked for his chips back. He got the original gold piece returned to him, but the samples were no longer available (presumably either eaten at an earlier stage - or placed in the rubbish bin). Hence the dispute - just what is the value of some old chips. Fortunately a witness was found who would have been prepared to pay no less than EUR 2500 for the chips - had they been offered to her. The court - in its generous way - found that EUR 2,000 was about the right level of compensation.
Apparently the gallery owner still has some older chips should anyone be interested....