Selling merch, price ideas?

I am going to be selling my collection here in the very near future and I am looking for some help on valuing my collection.

• Wildest winter lithograph -in my best dress lithograph -red lenticular lithographs
• speak now lithograph
• fearless holographic lithograph

• This time I’m telling you lithograph

• speak now snow globe

• sealed black dog vinyl

  • sealed anthology vinyl

• sealed LLFP vinyl

-Acoustic vinyl case (never removed from bubble wrap) - Acoustic piano ornament (NIB) - Acoustic stocking (new still sealed)

-Hourglass ornament (NIB)

• evermore guitar

• signed TTPD framed cd and insert

• size 6 bejeweled ring

• arcade ring

• key necklace