Early Northwoods Carnival Glass Tumbler

Beautiful early 1900’s (?) carnival glass tumbler. Acorn burrs pattern in cranberry (?) iridescent carnival glass. Marked Northwood on interior bottom. No chips or cracks; scratches on interior bottom. Please check photos as I am not an expert in old/antique glass. One photo was taken with flashlight shining up from bottom of glass. This is an awesome piece of very old glassware in excellent condition for its age.