$19 for 5 LPC-826 diodes:
5pcs Mitsubishi 660nm Red Laser TO18 5 6mm LD Diode 200mW 300mW CW LPC826 | eBay
$12.50 for (2) drivers:
2 Pieces 445nm 450nm Blue Laser Diode Driver 1 8A Output for 1 2W USA Seller | eBay
5pcs Mitsubishi 660nm Red Laser TO18 5 6mm LD Diode 200mW 300mW CW LPC826 | eBay
$12.50 for (2) drivers:
2 Pieces 445nm 450nm Blue Laser Diode Driver 1 8A Output for 1 2W USA Seller | eBay