Here is a standard size plastic Dewhurst Sylko cotton reel in Light Scarlet, number D43.
The labels on each side of the reel have been pierced and this has been very lightly used but there is lots of cotton left on it. There is a small stain on the cotton but this is quite light and is unlikely to affect the cotton in use.
Size: Height 3.4cm Diameter 3.4cm
More more information on vintage Sylko cotton reels see our page here.