Thanks for the challenge, Dawn! I managed a couple of reuse/recycle things here:
The 'fly' is actually a single earring - its companion was lost many years ago! My aunt saw a guy at a craft fari who'd obviously decided that jewelry would be a more lucrative market for his fly tying!
The card base is one I stamped and then dropped an ink pad in the middle - it was fine for this design as I just covered it up with a big panel!
The linen thread is not exactly reused but it was an awesome find! I got three cards on eBay for 99p that were printed with their original price - 3D! We went decimal in the UK in 1971 so this thread is most likely 40 years old and hasn't been touched so I'm counting that for this challenge too!