one especially - a London 20ga percussion gun by Adams (if i remember the maker correctly)- its condition was incredible, little used and it was in an oak and leather case with all the accessories still there - it was in an antique shop at a faction of its value - having only just won(?) a long fought divorce and custody battle I did not have two dimes to rub together and had to walk away

i have of course missed out on other deals since- but that one has always stuck in my mind