Is there a way to view previous purchase ad/description?

Hi if shark under “sold” will link you to the original listing, don’t know how far back it goes.  

Thanks everyone for the suggestions - I found it!

In addition to the above often googling a piece of equipment will bring up old Audiogon complete with pics and description.

Yes -- if it's your purchase it's under your "Bought" list, look at the "original listing" tab

Also if it's someone else or something you remember seeing search via HiFi Shark and look at sold listings, you can pull up descriptions for expired AudioGon listings, the pictures might not be there but the description is retained

If you go into your personal settings and look up purchases/sales, it should bring up what you bought and bring up the original ad.

To the best of my knowledge there isn't.

I know it doesn't help you now, but I always save the webpage for an item I'm about to buy