The bag I got had fairly small pieces of pine and came in a HUGE rectangular bag as you describe, but for $7 at petsmart!
Ball Pythons
0.3 Normals (Coilette, Athena and Mary Jane)
1.0 Pastel (De Sol)
1.0 Spider (Zeus)
1.0 Mojave (Prometheus)
Boa Constrictors
0.1 Brazilian Rainbow Boa (Stella)
0.1 BCI (Kiyoko)
0.1 Dumerils Boa (Gloria)