This are two chromolithographs of James Ludovic Lindsay, the 26th Earl of Crawford, who was  Scottish scientist and politician. The images are caricatures.

The lithographs were created for Vanity Fair by Sir Leslie Ward, who signed his works as "Spy".

One lithograph is called "Astronomy", dated May 11, 1878. The background on Lord Lindsay is printed on the back. Printed by Vincent Brooks Day & Son. Lith.

Another one is called "The Transit of Venus", created for Vanity Fair supplement by Hentchel-Colourtype, London. Probably a bit younger as Lord Lindsey depicted on it looks older. Found a very detailed description of this piece here: https://www.ebay.com/itm/404637999855?_skw=Astronomy+Spy+Vanity+Fair+Lindsay&itmmeta=01JS79DSKB2XQC4GZB4X5DZ5DB&hash=item5e364de2ef:g:V0UAAOSwEKtmFPbN&itmprp=enc%3AAQAKAAAA4FkggFvd1GGDu0w3yXCmi1cPLA63qFwCHyOp9NPbQMLsefEvHMgTUWEO6BTnYxW50IgpnKyDXNcrUTopCY1A4ihkKcy%2FX7phdhfTquvsGSPlPDiIVFVWvCCvUX%2BJ9txLOtXGKqclqBIpozxqCBjtUCXi%2B22B%2Bk5zgLGCt2%2FHzz61bMBtznJ6B4UVoKSml554tJAB3irtaNQ%2Fjw705%2Bq0OqV3At%2FipaKGx5yBgSzg4Bswg9iqvIVw5I0SelIhx1njZohZ80cc4TIAts7he6LhAOpXzlMENH9GSEJ08jKaeSd1%7Ctkp%3ABk9SR-yZt-nJZQ 

It says 1908.

The condition is good, some minor scratches on the frames.

Would like to know if it is better to sell them together or separately, if possible.

This bowl has a few small scratches on the rim areas but otherwise in great shape. It doesn't have any markings and is at least 80 years old. It may be an original early piece.

This appears to be a framed needle work folk art.  It's beautifully framed.

Aqua Ball Mason Quart Jar with #5 Logo 1910-1923. Bubbles apparent near Mason, on the bottom and a few tiny ones on the title side. 

Vintage George Nelson Atomic Cigar Lamp. This lamp is in working condition with minor 1" x 1/2" v shaped cut at the bottom. Manufacturer sticker still visible on bottom. Lamp has small spots similar to others I've seen online. No attempt to clean has been made in fear of damaging the material.

Dimensions

Height 36 inch; Width 15 inch; Depth 0 inch

The actual print is in very good condition but the edging around it has aged with torn areas. It's stated on the item that is a thistle print. It has been stored in a smoke free, pet free home.