Monopoly Pieces Blueprint Patent Poster | Price history

10/07/2021: $20

01/22/2021: $17.77

04/05/2020: $20

07/27/2019: $18.5

04/10/2019: $16.5

04/03/2019: $15.88

04/01/2019: $15.5

03/31/2019: $13.5

03/29/2019: $15.5

03/03/2019: $22.5

09/23/2018: $18.5

03/31/2017: $11.5