NAD 1927 Contiguous USA Albers - EPSG:5069

WKT

PROJCS["NAD_1927_Contiguous_USA_Albers", 
	GEOGCS["GCS_North_American_1927", 
		DATUM["D_North_American_1927", 
			SPHEROID["Clarke_1866", 6378206.4, 294.9786982]], 
		PRIMEM["Greenwich", 0.0], 
		UNIT["Degree", 0.0174532925199433]], 
	PROJECTION["Albers"], 
	PARAMETER["False_Easting", 0.0], 
	PARAMETER["False_Northing", 0.0], 
	PARAMETER["Central_Meridian", -96.0], 
	PARAMETER["Standard_Parallel_1", 29.5], 
	PARAMETER["Standard_Parallel_2", 45.5], 
	PARAMETER["Latitude_Of_Origin", 23.0], 
	UNIT["Meter", 1.0]]

WKT2

PROJCRS["NAD_1927_Contiguous_USA_Albers", 
	BASEGEOGCRS["GCS_North_American_1927", 
		DATUM["D_North_American_1927", 
			ELLIPSOID["Clarke_1866", 6378206.4, 294.9786982]], 
		PRIMEM["Greenwich", 0.0], 
		CS[ellipsoidal, 2], 
		AXIS["Latitude (lat)", north, 
			ORDER[1]], 
		AXIS["Longitude (lon)", east, 
			ORDER[2]], 
		ANGLEUNIT["Degree", 0.0174532925199433]], 
	CONVERSION["Albers", 
		METHOD["Albers"], 
		PARAMETER["False_Easting", 0.0], 
		PARAMETER["False_Northing", 0.0], 
		PARAMETER["Central_Meridian", -96.0], 
		PARAMETER["Standard_Parallel_1", 29.5], 
		PARAMETER["Standard_Parallel_2", 45.5], 
		PARAMETER["Latitude_Of_Origin", 23.0]], 
	CS[Cartesian, 2], 
	AXIS["Easting (X)", east, 
		ORDER[1]], 
	AXIS["Northing (Y)", north, 
		ORDER[2]], 
	LENGTHUNIT["Meter", 1.0], 
	ID["EPSG", "5069"]]

Data from @esri/proj-codes

{
  "wkid": 5069,
  "latestWkid": 5069,
  "gcsWkid": 4267,
  "macro": "PE_PCS_NAD_1927_CONUS_ALBERS",
  "name": "NAD_1927_Contiguous_USA_Albers",
  "wkt": "PROJCS[\"NAD_1927_Contiguous_USA_Albers\",GEOGCS[\"GCS_North_American_1927\",DATUM[\"D_North_American_1927\",SPHEROID[\"Clarke_1866\",6378206.4,294.9786982]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Albers\"],PARAMETER[\"False_Easting\",0.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-96.0],PARAMETER[\"Standard_Parallel_1\",29.5],PARAMETER[\"Standard_Parallel_2\",45.5],PARAMETER[\"Latitude_Of_Origin\",23.0],UNIT[\"Meter\",1.0]]",
  "wkt2": "PROJCRS[\"NAD_1927_Contiguous_USA_Albers\",BASEGEOGCRS[\"GCS_North_American_1927\",DATUM[\"D_North_American_1927\",ELLIPSOID[\"Clarke_1866\",6378206.4,294.9786982]],PRIMEM[\"Greenwich\",0.0],CS[ellipsoidal,2],AXIS[\"Latitude (lat)\",north,ORDER[1]],AXIS[\"Longitude (lon)\",east,ORDER[2]],ANGLEUNIT[\"Degree\",0.0174532925199433]],CONVERSION[\"Albers\",METHOD[\"Albers\"],PARAMETER[\"False_Easting\",0.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-96.0],PARAMETER[\"Standard_Parallel_1\",29.5],PARAMETER[\"Standard_Parallel_2\",45.5],PARAMETER[\"Latitude_Of_Origin\",23.0]],CS[Cartesian,2],AXIS[\"Easting (X)\",east,ORDER[1]],AXIS[\"Northing (Y)\",north,ORDER[2]],LENGTHUNIT[\"Meter\",1.0],ID[\"EPSG\",\"5069\"]]",
  "description": "NAD 1927 Contiguous USA Albers",
  "authority": "EPSG",
  "version": "7.4.6(10.1.0)",
  "deprecated": "no",
  "areaname": "USA - CONUS - onshore",
  "extent": {
    "slat": 24.41,
    "nlat": 49.38,
    "llon": -124.79,
    "rlon": -66.91
  }
}