The only way to find out if the card is First Edition or not, is to look at the middle left of your card, if it is in the older set. If you noticed, the card on the left has a 1st edition stamp on it.
In human anatomy, the anterior communicating artery is a blood vessel of the brain that connects the left and right anterior cerebral arteries.The anterior communicating artery connects the two anterior cerebral arteries across the commencement of the longitudinal fissure.Sometimes this vessel is wanting, the two arteries joining together to form a single trunk, which afterward divides; or it may be wholly, or partially, divided into two.he arteries of the base of the brain. Anterior communicating artery at top. The temporal pole of the cerebrum and a portion of the cerebellar hemisphere have been removed on the right side. Inferior aspect (viewed from below).
The posterior cerebral artery (PCA) is one of a pair of blood vessels that supply oxygenated blood to the posterior aspect of the brain (occipital lobe) in human anatomy.