Mint-made errors are called "type-2 blanks (or planchets)" after an upending mill adds uniform, rounded rims. Type-2 blanks may also be considered striking errors as they are prepared correctly, but are released without having been struck. A misfeed can occur when the metal strip is fed through the blanking machine. The punches sometimes overlap the leading edge of the metal producing a straight clip. Sometimes, the punches strike an area of the strip which overlaps the hole left by the previous strike producing a curved clip. Sometimes punches strike the irregular trailing edge of the metal strip producing irregular clips. Coins are
Fantasy Pieces for Oboe and Piano slow — piece gives the oboe the opportunity to sing out its notes quite as beautifully as this instrument can. The second is more humorous, roguish, with an undertone of Nordic nature and forest rustlings in the moonlight." Fantasy Pieces for Oboe and Piano Carl Nielsen's Fantasy Pieces for Oboe and Piano ("Fantasistykker for obo og klavier"), Opus 2, were composed shortly after the composer had taken up the post of second violinist in the Royal Danish Orchestra in 1889. The two pieces which make up the opus were first performed at the Royal Orchestra Soirée in Copenhagen on 16