1994 Ultra Baseball Forum

According to Baseballcardpedia, the AU cards were inserted into each series. I am unable to find much info on Beckett about what series they were inserted in. There is a box break, that says they are inserted in both. Does anyone know if only cards 1-10 (series 1) were signed (like listed here) or if cards 11-20 (series 2) were also signed? I couldn't find many examples online.

Thanks!