Here are a few of mine in that series which is my all time favorite of any saws and the most firewood supplying saws I have ever owned. I've had more new NOS ones than I will ever remember before I owned them lol. Some were of the shelf from Farm and Fleet, some were of the shelf from TSC and some were off the shelf from a very kind elderly dealer of pioneer and poulan out of North Webster Indiana that is gone now. I remember seeing a wrapped pallet of 505's sitting there in boxes as tall as me but I already had 2 NOS 505's I just purchased. My NOS countervibes that are long gone before I found this site were from the local Coast to Coast. One of my dads life long friends worked in their repair shop and when they sold out he went to farm and fleet so we had a inside guy for a good amount of time right through the beginning of TSC after Farm and Fleet sold out. He is gone now also.