Completing your checklist of Colorado 14er hikes comes with an exhaustive physical toll, but that’s nothing compared to a multi-million-dollar price tag. Culebra Peak, one of the state’s 54 — or as many as 60, depending on who’s doing the counting — iconic 14,000-foot mountains is on the market as part of a massive wilderness estate on the edge of the San Luis Valley that borders the New Mexico state line.