Originally iridescent but most of the plating has oxidised. All available items are in similar condition to the ones shown. Please see my other items for more Meccano. Postage will be combined for multiple purchases: click 'add to basket' (not 'buy it now') for each item and the combined postage will be applied automatically in the basket. In some cases this may lead to excessively high postal charges, in those cases I will refund the excess after payment. .