19.0 bags 22.0 1950s 1950s 50s Levi's 501XX with a guarantee paper patch Vintage Size notation unknown Top button back stamp: No stamp Sleek back rivet: Copper Hidden rivets present Hem: Chain stitch, probably original Repaired Atmospheric, whiskers Double-sided red tab, even V Back belt loop offset Based on the above, it can be determined that it is a paper patch guarantee. Thank you. Actual measurements are: waist 39 x 2, inseam 73, rise 30, hem width 21, thigh width 28 cm. Please note that these are amateur measurements, so there may be some errors. Thank you.