OSR Tracker Cards

Tracking cards in an old-school fantasy RPG art style to allow players or the GM to keep physical track of in game elements, 

Torchlight Tracker
Lantern Tracker
Spell Per Day Tracker (Write spells per day or sit a d6 in the boxes to track number left)
Supplies/Rations Tracker
Ammo Tracker
Treasure Tracker

For best results print out on blank cardstock for rugged, eraser resistant cards. 
Even better if you have an at home laminator to allow the use with dry markers, they can be used over and over and over.