In May of 2021, I decided to seek out an address for James Austin. I found an address and sent him my card and a letter.
James signed a 1992 Stadium Club Dome card #8.
https://www.baseball-reference.com/register/player.fcgi?id=austin003jam
I ended up writing and mailing out 11 letters that day. All addresses that I looked up myself, not listed on an autograph database, as far as I could tell.
I found what looked to be a legitimate address for Mr. Zweig, so I wrote him a letter and included my card.Ivan signed a 1992 Stadium Club Dome card #200.
https://www.baseball-reference.com/register/player.fcgi?id=zweig-001iva