Beat me to both. 
Schroeder’s piano also has a bust of Beethoven on it (sometimes).
Mulder’s VCR, maybe?
Scully’s hair or her cross necklace.
The Cigarette Smoking Man’s iconic business casual necktie.
Jim’s jeans jacket with the pot leaf logo
Alex’s gray sweater
Latka’s white, stained overalls
Elaine’s sexy red dress
Louie’s pants that he buys from the boys’ department
You can have your Batmobile and your Batcopter and your Batarang.
For me, the most memorable prop in the TV show was the bust of Shakespeare on Bruce Wayne’s desk that contained the switch that opened the entrance to the Batcave.
The Batphone in Commissioner Gordon’s office.
I love when the reporter expresses concern for Mike 
Dexter Morgan’s blood slides or his scalpel
Debra Morgan’s badge, worn on her hip
Angel Batista’s fedora
Vince Masuka’s Hawaiian shirts
Lone Ranger’s mask
Buster Bluth’s arm (Later seasons)
Ally McBeal’s miniskirts
John Cage’s remote control
Margaret Lanterman (Log Lady) and her log
Nadine Hurley’s eyepatch
Shawn and Gus - pineapple.
Umm…he’s literally called “The Cigarette Smoking Man.” Wouldn’t the cigarette be his item? Morley brand.
Just a little joke.