Can i add a pin from a set to the database if i don't own the rest of the set and dont know how many other pins are in the set?

[Whimsykit]

I have a christmas pin from 2024 that i bought in the park, and i do know its from a set as i saw the other pins from the set there too, but i didn't buy them neither did i check how many there were. Can i still add it to the database, and should i mention that in the description, and if so, how?

[buzz2001]

Yes, you can add the pin. Hopefully it will get others to add the remaining pins. Just follow the add a pin guidelines. 
 

https://pinpics.com/guides/database/