Hi Vanessa,
Sorry you are going through a tough time right now and hope you are doing better. I didn't know your father as i just started collecting probably around the time he passed, so sorry I can't be of help to you. You may be able to look at some of his old posts on this board however. You can do a search on his name on the archives (see link above under the banners). Also, do you know what area he collected? Did he live on the west or east coast? There were also local clubs that he may have belonged to or people he met up with. Good luck and hope you are doing ok.

Best,
Greg