ED 1950 France EuroLambert (deprecated, 3.6) - EPSG:2192

WKT

PROJCS["ED_1950_France_EuroLambert", 
	GEOGCS["GCS_European_1950", 
		DATUM["D_European_1950", 
			SPHEROID["International_1924", 6378388.0, 297.0]], 
		PRIMEM["Greenwich", 0.0], 
		UNIT["Degree", 0.0174532925199433]], 
	PROJECTION["Lambert_Conformal_Conic"], 
	PARAMETER["False_Easting", 600000.0], 
	PARAMETER["False_Northing", 2200000.0], 
	PARAMETER["Central_Meridian", 2.337229166666667], 
	PARAMETER["Standard_Parallel_1", 46.8], 
	PARAMETER["Scale_Factor", 0.99987742], 
	PARAMETER["Latitude_Of_Origin", 46.8], 
	UNIT["Meter", 1.0]]

WKT2

PROJCRS["ED_1950_France_EuroLambert", 
	BASEGEOGCRS["GCS_European_1950", 
		DATUM["D_European_1950", 
			ELLIPSOID["International_1924", 6378388.0, 297.0]], 
		PRIMEM["Greenwich", 0.0], 
		CS[ellipsoidal, 2], 
		AXIS["Latitude (lat)", north, 
			ORDER[1]], 
		AXIS["Longitude (lon)", east, 
			ORDER[2]], 
		ANGLEUNIT["Degree", 0.0174532925199433]], 
	CONVERSION["Lambert_Conformal_Conic", 
		METHOD["Lambert_Conformal_Conic"], 
		PARAMETER["False_Easting", 600000.0], 
		PARAMETER["False_Northing", 2200000.0], 
		PARAMETER["Central_Meridian", 2.337229166666667], 
		PARAMETER["Standard_Parallel_1", 46.8], 
		PARAMETER["Scale_Factor", 0.99987742], 
		PARAMETER["Latitude_Of_Origin", 46.8]], 
	CS[Cartesian, 2], 
	AXIS["Easting (X)", east, 
		ORDER[1]], 
	AXIS["Northing (Y)", north, 
		ORDER[2]], 
	LENGTHUNIT["Meter", 1.0], 
	ID["EPSG", "2192"]]

Data from @esri/proj-codes

{
  "wkid": 2192,
  "latestWkid": 2192,
  "gcsWkid": 4230,
  "macro": "PE_PCS_ED_1950_FRANCE_EUROLAMBERT",
  "name": "ED_1950_France_EuroLambert",
  "wkt": "PROJCS[\"ED_1950_France_EuroLambert\",GEOGCS[\"GCS_European_1950\",DATUM[\"D_European_1950\",SPHEROID[\"International_1924\",6378388.0,297.0]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",600000.0],PARAMETER[\"False_Northing\",2200000.0],PARAMETER[\"Central_Meridian\",2.337229166666667],PARAMETER[\"Standard_Parallel_1\",46.8],PARAMETER[\"Scale_Factor\",0.99987742],PARAMETER[\"Latitude_Of_Origin\",46.8],UNIT[\"Meter\",1.0]]",
  "wkt2": "PROJCRS[\"ED_1950_France_EuroLambert\",BASEGEOGCRS[\"GCS_European_1950\",DATUM[\"D_European_1950\",ELLIPSOID[\"International_1924\",6378388.0,297.0]],PRIMEM[\"Greenwich\",0.0],CS[ellipsoidal,2],AXIS[\"Latitude (lat)\",north,ORDER[1]],AXIS[\"Longitude (lon)\",east,ORDER[2]],ANGLEUNIT[\"Degree\",0.0174532925199433]],CONVERSION[\"Lambert_Conformal_Conic\",METHOD[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",600000.0],PARAMETER[\"False_Northing\",2200000.0],PARAMETER[\"Central_Meridian\",2.337229166666667],PARAMETER[\"Standard_Parallel_1\",46.8],PARAMETER[\"Scale_Factor\",0.99987742],PARAMETER[\"Latitude_Of_Origin\",46.8]],CS[Cartesian,2],AXIS[\"Easting (X)\",east,ORDER[1]],AXIS[\"Northing (Y)\",north,ORDER[2]],LENGTHUNIT[\"Meter\",1.0],ID[\"EPSG\",\"2192\"]]",
  "description": "ED 1950 France EuroLambert (deprecated, 3.6)",
  "authority": "EPSG",
  "version": "7.9.3(9.0.0)",
  "deprecated": "yes",
  "areaname": "France - mainland onshore",
  "extent": {
    "slat": 42.33,
    "nlat": 51.14,
    "llon": -4.87,
    "rlon": 8.23
  }
}