andy80s

Hi Very new to this after being left a coin collection from a relative. I started to look into what I have and found I had a large amount of money tied up in these items.I looked at places to get them priced up to sell.I found Chards online and booked an appointment to go in and was surprised to be 5% below spot price for 4-coin proof sets. The lady explained they didn't have much demand for them which I found very odd she seemed more concerned that i didn't have the paper outer sleeves saying collectors would not be interested without them. I would be interested to know if this is the case.All the sets were boxed with certificates.As an example I had 2002,2007,2008 4 -coin sets and a 5 coin 2010 sets as well as other items. I am just a little unsure why people would buy new proof sets at the current premiums if they were not going to increase in value. I have just been unfortunate in my experience. Thanks Andy