Model 9 with special etched? (joke)

Seems that in order to have few additional options, we need to go below 500? I did a quick calculation of several small models, most likely I missed something, here can use 1 or 2 or even 3 options here

#GRT - 480 (+120 left)
#Denmark - 470 (+130 left)
#2-4 - 470 (+130 left)
#5-4 - 470 (+130 left)
#7 - 465 (+135 left)
#8-4 old style - 470 (+130 left)
#11-3 - 450 (+150 left)
#26 - 470 (+130 left)