Hi! First of all thank you so much for all the effort you put into these recs 🧡 Do you know of any stony fic that deal with old tony, or aging tony?

I do!  Here are some great fics that deal with growing old.  Enjoy!

Silver Fox by @arukou-arukou:
Howard’s motto was “Stark men are made of iron.” Tony’s is “Never let ‘em see you bleed.”

Side Effects by @wordsplat:
Viagra; sildenafil citrate; a crystalline compound that works to
increase sexual pleasure and the ability to achieve an erection. Side
effects may include headaches, drops in blood pressure, and, in rare
cases, erections lasting over four hours. (Or: In which Tony learns that
communication is key, his boyfriend doesn’t want to be his boyfriend
anymore, and Viagra is not the drug for him.)

Happy Birthday, Grandpa by @tonystarkssnipples:
Tony Stark’s eighty-third birthday is spent with family

Necessary Modifications by hanyou_elf:
Tony has an issue and finds a solution for it.

Moonlight and Love Songs by IndigoNight:
In which Tony is old, cranky, and jealous. But luckily, Steve knows exactly what to do.

As Time Goes By by Stonyinspirationwriter:
Tony was fifteen years older than Steve. They weren’t supposed to get
married. They should have never gotten together in the first place. They
should have continued on their separate ways. Steve should have let go,
but he didn’t. Tony should have let go, but he couldn’t. He also
couldn’t be sorry for the wonderful life they had built together, and
all the moments he had spent at Steve’s side. The real question was,
though, was whether Steve could ever be prepared to let go of him?

Going On by orphan_account: Tony Stark is old and ready to pass away to be with his true love. Set in 2058. Tony Stark is 85 years old and married to Steve Rogers.

Rocking Chair by orphan_account:
Steve copes with the first wedding anniversary without Tony.