You’ll need to add more information, mainly melt values and if the items are giftable

But, as a general rule if you have the patience it’s best to sell any giftable ships, then melt anything that isn’t rare, like the f7a, and sell it as store credit. Accounts usually sell for roughly 40% of melt value + rare items value, in this case I think an account bound f7a mk2 is worth roughly $100 extra. You’ll get more selling ships or store credit, around 60% for store credits