Geo Wolstenholm 1805 Razor

Regards,Please have a look at this razor.I have it as being made by George Wolstenholm in 1805,Please comment if you would like.I have another on with initials AH 1810 scratched into the scales,this is suspect as there is no provenance.I have had the razor since 1970 so it could be genuine or not.I once shaved with this in around 2005 and marked it down as 6 out of 10 shavability(not very scientific ,just my opinion.I dont really remember the experience.)

Thanks For looking My Regards Gary