Can you guess the exact number of paper fasteners inside this container?

UPDATE:

Since no one got the correct answer last contest The first one to guess it right will win 0.020 SBD.

PRIZE FOR CONTEST #76

0.020 sbd

Note
I will use the UNO Pokemon cards if I run out of ideas, BUT I WILL DO MY BEST TO HAVE DIFFERENT/VARIETY OF THINGS TO PUT IN THE CONTAINER

Just COMMENT your guess. I will accept all entry until tomorrow (24hrs)

I will add a clue in the comment section

You can also check these contest if you want to
@organduo : Pinky and Spiky Drawing
@melinda010100: Shadow photo contest
@mermaidvampire: Daily Splitter Contest
@rentmoney: Crazy comment contest
@alkasai : Giving away 1 free SBI share
@steempampanga : Daily Doodle Contest
@pandasquad : Find the catchphrase
@magiccleatus : Zen Colouring Contest
@comedyopenmic : Comedy Openmic Contest
@khan.dayyanz : Answer and win Steem
@the.foodini : Foodspedition
@zephalexia : UP-GAGE CHALLENGE
@randomkindness : Charity lottery
@travelsbyblue : Worlddailyfood photography contest