pc on fiery gladius

hi, i wanted to buy a fiery gladius, but i'm not sure if their skin is very rare or not, so... what would be an approximate value for a max damage fiery gladius with the following stats?

(12~14)^50 or inscribable
+(25~29)hp
(17~20)/(17~19)

thanks in advance

good time to buy one now since people are more interested in the new eotn skins... so old skins like fiery gladius will tend to be much cheaper now

bought one r9 gold for 40k... probably can get them for cheaper if u spend the time looking

purple and blue cost much much lesser