LEGO 5318 Head Wear is a Service Packs set from 1999 valued at $52 for new and sealed sets, up 1643% from an original retail price of $2.99. Annual appreciation has averaged 8.63% since release. Used copies are valued between $35 and $48 depending on condition.
LEGO 5318-1 Head Wear is a Service Packs set released in 1999, containing 23 pieces. It is an accessory pack of minifigure headgear and hair elements rather than a standard model build. The assortment includes ponytail and smooth hairpieces, cowboy hats, long-bill caps, motorcycle helmets, a chef's toque, standard visors, and a top hat in several colors. Notable printed elements include motorcycle helmets with flame patterns, and the pack was intended as a supplementary parts set for customizing minifigures.
A new and sealed Head Wear is currently valued at around $52, with annual growth of approximately 9%, which is higher than other Service Packs sets. The average used price is $43 for those in good overall condition. Based on current trends, this set could be valued near $56 within the next year.