The product is a postage stamp from Oman, specifically issued in 1978 as a surcharge of 40 baisa on the 1975 National Day stamp valued at 150 baisa. It is a used stamp in very fine condition (VF) with a multicolor design. The stamp is from the Middle East region and is uncertified. With a catalogue value of $450, this collectible item is a valuable addition to any stamp collection.