Rotary13B1 DATSUN 510 Patches - 2 pieces - Black by Go to amazon.com Related posts Top 9 datsun 510 for 2022 FeatureClassic DATSUN 510 PatchesQuantity = 2 piecesBlack fabric with Gray 510 Embroidery with Iron On backing.Size: 113mm x 45mm DescriptionThese 510 patches will sure look good on your Mechanics Jacket on your way to the local Datsun Classic Car Meet!