Versions of Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited on LawServer 2023 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2022 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2021 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2020 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2019 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2018 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2016 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2015 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2014 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2013 Kansas Statutes 21-2801. Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited 2009 Kansas Statutes 21-2801 – Trading stamps or similar devices redeemable in merchandise or other thing of value prohibited