12 CFR 563.27 : Banks And Banking (§ 1.1 To Parts 1816-1899) — (§ 500.1 To Parts 592-599) — Office Of Thrift Supervision, Department Of The Treasury (§ 500.1 To Parts 592-599) — Savings Associations - Operations (§ 563.1 To § 563.590) — Operation And Structure (§ 563.22 To § 563.47) — Advertising.

No savings association shall use advertising (which includes print or broadcast media, displays or signs, stationery, and all other promotional materials), or make any representation which is inaccurate in any particular or which in any way misrepresents its services, contracts, investments, or financial condition.