There are 2 references for the ship in the goods.ini file....
one starts with nickname "?_hull", and one with "?_package"
here is the example of the liberty fighter...
[Good
nickname = lf_hull
category = shiphull
ship = li_fighter
price = 6600 <---PRICE OF SHIP IS HERE!
ids_name = 12001
item_icon = Equipment\models\commodities\nn_icons\li_fighter.3db
and here is the other reference,
[Good
nickname = lf_package
category = ship
hull = lf_hull
addon = ge_lf_engine_01, internal, 1
addon = li_fighter_power01, internal, 1
addon = ge_s_scanner_01, internal, 1
addon = ge_s_tractor_01, internal, 1
addon = shield01_mark01_lf, HpShield01, 1
addon = LargeWhiteSpecial, HpHeadlight, 1
addon = SlowSmallBlue, HpRunningLight01, 1
addon = SlowSmallBlue, HpRunningLight02, 1
addon = SlowSmallBlue, HpRunningLight03, 1
addon = SlowSmallBlue, HpRunningLight04, 1
addon = contrail01, HpContrail01, 1
addon = contrail01, HpContrail02, 1
addon = DockingLightRedSmall, HpDockLight01, 1
addon = DockingLightRedSmall, HpDockLight02, 1
~The "Cord"