PC on dryad bow and ornate shield plz

Hi there, I have the following and am wondering what they are worth...

q12 str ornate shield (no insc/mod)
health +29
damage -2 while enchanted

q11 dryad bow
15^50
20/20
+30

also have,
q8 fire magic flame artifact (no insc/mod)
half cast time on water magic 20%
half recharge on fire magic 20%

Pleases and thank yous

/3 (_) /\/\ |>

/3 (_) /\/\ |>