Nice coin. Looks like your coin is B-2, an R-1 variety. These feel a lot more like 2Rs than modern quarters.
Weighs 6.38g...quite a bit underweight (6.74g +/- unspecified tolerance; Seated quarters had a tolerance of 0.065g, but current quarters have 0.227g tolerance).
Not quite correct @CoinCorgi https://www.usmint.gov/learn/history/historical-documents/coinage-act-of-april-2-1792 Section 13 defines the standard. Sections 18 and 19 defines the tollerance.
G-4/G-6 That's why split grades were used by the first TPGS. Coin dealers decided that the obverse is the most important side and that one grade taking that into consideration was enough. Some of these early coins exist as AG-3/G-6. A very hard coin to grade with a single #.
That coin has been around the block several times. The date is very clear, nice coin, I like it. Thanks.