WGS 1972 - EPSG:4322

WKT

GEOGCS["GCS_WGS_1972", 
	DATUM["D_WGS_1972", 
		SPHEROID["WGS_1972", 6378135.0, 298.26]], 
	PRIMEM["Greenwich", 0.0], 
	UNIT["Degree", 0.0174532925199433]]

WKT2

GEOGCRS["GCS_WGS_1972", 
	DYNAMIC[
		FRAMEEPOCH[1972.0]], 
	DATUM["D_WGS_1972", 
		ELLIPSOID["WGS_1972", 6378135.0, 298.26]], 
	PRIMEM["Greenwich", 0.0], 
	CS[ellipsoidal, 2], 
	AXIS["Latitude (lat)", north, 
		ORDER[1]], 
	AXIS["Longitude (lon)", east, 
		ORDER[2]], 
	ANGLEUNIT["Degree", 0.0174532925199433], 
	ID["EPSG", "4322"]]

Data from @esri/proj-codes

{
  "wkid": 4322,
  "latestWkid": 4322,
  "macro": "PE_GCS_WGS_1972",
  "name": "GCS_WGS_1972",
  "wkt": "GEOGCS[\"GCS_WGS_1972\",DATUM[\"D_WGS_1972\",SPHEROID[\"WGS_1972\",6378135.0,298.26]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]]",
  "wkt2": "GEOGCRS[\"GCS_WGS_1972\",DYNAMIC[FRAMEEPOCH[1972.0]],DATUM[\"D_WGS_1972\",ELLIPSOID[\"WGS_1972\",6378135.0,298.26]],PRIMEM[\"Greenwich\",0.0],CS[ellipsoidal,2],AXIS[\"Latitude (lat)\",north,ORDER[1]],AXIS[\"Longitude (lon)\",east,ORDER[2]],ANGLEUNIT[\"Degree\",0.0174532925199433],ID[\"EPSG\",\"4322\"]]",
  "description": "WGS 1972",
  "authority": "EPSG",
  "version": "6.5(3.0.1)",
  "deprecated": "no",
  "areaname": "World",
  "extent": {
    "slat": -90,
    "nlat": 90,
    "llon": -180,
    "rlon": 180
  },
  "frameEpoch": 1972,
  "deformationModel": ""
}