Here is a start from memory for a Jan built GT350 fastback
Interior
Tire pressure stickers in the glove box and Mustang one of the drivers door. For that period most likely the C9ZA-B version. You already have pictures of the glove box Shelby one
Trunk
Trunk lid - Space saver, Federal Highway and jacking instructions
Jack - small white one on the side of an arm
Engine Compartment
Air cleaner - Cubic inches and AUTOLITE filter
Drivers side shock tower - Timing/Emission decal
Below the timing/Emissions is typically the Service Spec sticker
Engine - Engine ID torn from roll so the ends have jagged straight look
Passenger forward inner fender panel - Battery inspection Filled out with round inspector stamp
Voltage regulator - red paper label/tag around the condenser pig tail. Held in place with two staples
Spark plug wire ID stickers -
If you have air conditioning there are more decals related to those items
Of course throughout the car wire looms with have ID and assembler labels
And also a bunch of the small square inspector check stickers in the engine compartment and interior