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Technical & Reference Section => Tech and Restoration => Topic started by: leehunt1 on April 05, 2013, 07:27 PM

Title: OPC TPI..??
Post by: leehunt1 on April 05, 2013, 07:27 PM

Can anyone tell me what TPI this opc is please

Thanks  :daumenhoch:

(http://i1306.photobucket.com/albums/s561/leehunt1/T2eC16dy8E9s2fk3dBRVGdmwsVQ60_12_zps1466b05f.jpg)

Title: Re: OPC TPI..??
Post by: Rodgy1970 on April 05, 2013, 08:09 PM

28 tpi iirc

Title: Re: OPC TPI..??
Post by: Spen69 on April 05, 2013, 08:57 PM

Actually could be 24tpi as it's not an 80's font on the stamp. Try a standard one first and if it doesn't fit then it's 28tpi.

Title: Re: OPC TPI..??
Post by: BMX1973 on April 06, 2013, 01:27 PM

.....agreed  :daumenhoch:

Quote from: Spen69 on April 05, 2013, 08:57 PM

Actually could be 24tpi as it's not an 80's font on the stamp. Try a standard one first and if it doesn't fit then it's 28tpi.