I just have a few cartridges for sale and all prices include shipping. Paypal is the preferred form of payment. If you have any questions on condition or a reasonable offer of a different price feel free to pm me. I will also provide a link to my feedback if desired.
Gameboy
Adventure Island 2 - $5
Kirby's Dreamland - $5
Final Fantasy 2 Legends - $5
Castlevania 2: Simon's Quest -$5
SNES
Super Mario World - $6
N64
Beetle Adventure Racing - $6
NES
Super Mario Bros 2 - $8
Bard's Tale - $8